Smtp error 421 connection to server failed cpanel jobs

I'm looking for a skilled professional who can help me secure my Linux server and SMTP setup. Key Requirements: - Deep experience with Linux server security measures and best practices. - Proficient in securing SMTP servers and ensuring authentication is managed effectively. - Capability to implement SSL/TLS encryption for enhanced security. Your application should focus on detailing your experience in this field. Please provide relevant examples of previous projects where you've successfully secured similar systems.

I am in need of a developer who can assist me in converting my existing Flask API into an Assistant GPT openai. The ideal candidate will be skilled in Python and GPTs Assistant and have a proficient understanding of Flask APIs. As the project involves converting the API into an Assistan...Flask API into an Assistant GPT openai. The ideal candidate will be skilled in Python and GPTs Assistant and have a proficient understanding of Flask APIs. As the project involves converting the API into an Assistant GPT, experience with AI and NLP models will be a huge plus. Please note that there was a technical error in the questions, hence the repeated skips. It is highly important that the converted system maintains the functionalities of the original API while being able to run as ...

Hello! I read your project details and want to work for you. I can easily do your job because I am Accounting and Excel expert person. I am enthusiastic and passionate about this work. If you want to hire me please accept my proposal. Thank you! Anjali dore

I need a professional to address two main issues on my WordPress website. Firstly, the ticket purchase functionality no longer works, and secondly, I require the identification of the root cause of this problem. KEY TASKS: - Troubleshoot the ticket purchasing feature, which is currently non-functional - Determine the cause of the issue The website was built using WordPress and the payment functionality is managed by the WP Travel Engine plugin. While there are no error messages displayed to users, the system does not allow for successful ticket purchases. Your role is to fix this issue and ensure that the payment and ticket purchase processes are fully operational. Ideal candidates for this project should have: - Extensive experience in WordPress development...

...application development. The goal of this project is to build a module that calculates the estimated delivery date of the products. Key features include: - Processing Days - Transit Time - Store/Warehouses - Carrier - Estimated Delivery Date Calculation The project scope is fully detailed, providing comprehensive, clear directions about what needs to be developed, ensuring clarity and understanding. The ideal candidate should have: - Thorough understanding of Java, Spring Boot - Substantial experience in e-commerce application development - Knowledge and experience in integrating desired features, particularly an estimate delivery date calculator - Proven ability to work following detailed specifications. - Should be able to write error-less code w...

I am in need of an experienced Linux developer for a project that involves server configuration and also have knowledge of apache logs as well to fix some apache issue. Important : Job have to done Remotly.

I require someone experienced in Linux server management to help optimize the performance of my server. Linux Server Performance Optimization Plesk Obsidian, SQL, PHP Key Responsibilities: - Review the current server setup and performance - Identify areas for improvement - Implement solutions to optimize server performance - Fix the 2 errors. This is not a one-time setup; I may require ongoing management based on the initial optimization results. Your expertise in Linux server management is crucial to this project.

...developer to update my iPad app to fix a server connection issue. The app is currently unable to connect to the server, and this problem needs to be resolved. Once the update is complete, the app should be submitted to the Apple Store, and I require it to be compatible with iOS 12 and earlier. Key Requirements: - Fix the server connection issue preventing the app from connecting - Update the app to be compatible latest ios firmware - Submit the updated app to the Apple Store You should have: - Prior experience in iOS app development, particularly with server connection issues - Ability to navigate Apple's submission process and ensure the app meets their requir...

.The scope of this project includes: 1. Data Transmission: You should be able to help in enhancing our network to ensure that it delivers data more optimally, focusing particularly on text-based data, as this is what our UDP/IP network primarily handles. 2. Error Detection and Correction: The hiree will also have to devise new methods for detecting and correction errors within our system. We've been facing some challenges in this area that need resolution. 3. Scalable Solutions: Our network system currently connects between 10 and 50 devices. While working on this project, it is important to keep scalability in mind to accommodate potential future growth.

the project is about to create a Minecraft map that faithfully replicates a GTA RP server. GTA RP (Grand Theft Auto Roleplay) is a unique gaming style where players embody a character and immerse themselves in its persona, acting as if they were that character. Key Features of GTA RP: 1. **Roleplay Dynamics**: - Players assume the identity of a self-created character and live out their life within a fictional context alongside other players. - Interaction can be via text or, preferably, voice chat for enhanced realism. - Characters can be anything from a prominent businessperson to a foreigner unfamiliar with the local language, a mafia woman, etc. The possibilities are endless. 2. **Collaborative Storytelling**: - Every player online is roleplaying ...

...site plugins due to a checksum error. Along with this, I can't download newer versions of WordPress. I also need to make sure that my website is compatible with Consent Mode V2. Your responsibilities include: - Diagnosing and resolving the checksum error that prevents me from updating plugins and downloading WordPress updates. - Ensuring the site complies with Consent Mode V2. - Conducting a thorough evaluation of the website to detect any other issues that could be causing the problem. Skills and experience needed: - Proficiency in WordPress, its functioning, and its common issues. - Experience with plugin management and troubleshooting. - Familiarity with web compliance, especially with Consent Mode V2. - Ability to work around potent...

I need help with my wordpress website, in the mobile version i have a submenu that shows our courses unlike the pc version that shows the courses in the header, but now since i updated to the new version of wordpress the courses show both in the header and in the submenu in the mobile version. I want to remove that content from the header (only on mobile and tablet, on pc it stays in the header) and show it only on my submenu

I urgently need assistance with installing a PHP application on my dedicated Linux server. Key requirements: - Expertise in server management, particularly dedicated servers - Proficiency in PHP application deployment - Strong knowledge of Linux operating systems Please only bid if you have significant experience in this area and can start immediately. Your prompt help is highly appreciated.

Im looking for someone who can fix shaders in unity I have few special shaders in unity they work on old version of unity but in newer versions they doesnt render and they doesnt show any compile error

...oriented control system for a permanent magnet synchronous motor. My goal is to improve the speed response, specifically the acceleration time, deceleration time, and steady state error. The project involves the tuning of PI controllers within the system, meant to enhance its overall performance. For this task, a proficient knowledge of control systems, system modeling, and tuning methods is required. Previous experience with PI tuning is beneficial. Currently, MATLAB/Simulink is being used for modeling and system simulation, hence proficiency in it is crucial. Ideally, the candidate will have extensive experience using MATLAB for complex motor control simulations. However, I haven't defined the specific tuning methods to be used which leaves room fo...

I am looking for a developer who could develop a iOS IPhone app. It should do following Use a authentifcation based on a MySQL database table (for login) store that login as session that I not need each time again login. Create a connection between that MySQL and grab data and display that on app. Store that data like on cache that I can see that data also offline. I only will answer to developer who native language are English or German and who could show some iOS work.

...function capable of interfacing with the Windows location services and Linux's geoclue2 to acquire the current location (longitude and latitude) on both platforms. - The function should aim to provide location data with the highest possible accuracy, utilizing GPS, Wi-Fi positioning services, and GEO IP location services. - In cases where the location data retrieval fails, the function should be designed to return an error code. The ideal candidate for this job should possess: - Proficiency in C language. - Familiarity with Windows location services and Linux's geoclue2. - Experience in working with GPS, Wi-Fi positioning, and GEO IP location services. - Capability to handle error cases efficiently with return error codes. - P...

Job Description: We are seeking an experienced software developer to create code for a power electronics control system. The project involves using an Arduino DUE and the IMC101T T038 motor controller. The software should control and regulate both the grid side and machine side using Space Vector PWM (SVPWM). Communication between the Arduino and other components will be handled via serial communication. Additionally, the system should include a quadrant display using 4 LEDs to indicate whether it is operating in motor or generator mode. All datasheets and circuit diagrams will be provided. Key Responsibilities: Control and Regulation: Implement SVPWM on both grid and machine sides. Grid-side control: Adjustable power factor (cos(φ)), current, and power. Machine-side c...

...looking for a Microsoft Power Platform expert to help me package and publish a comprehensive PowerApps solution on AppSource. The primary goal for this project is to showcase innovation. Key Components: - Canvas app - Component library - Power Automate flows - Environment variables - Connection references Required Application Information: Freelancers interested in this project should provide a brief description of their relevant experience and knowledge. Ideal Skills and Experience: - Microsoft Power Platform and Dataverse Expertise - C# and .NET Development - Package Deployer Tool Proficiency - Power Apps CLI and Visual Studio Code - Experience with Dynamics 365 SDK - Previous experience in publishing PowerApps solutions on AppSource - Ability to work w...

I'm facing an error while deploying my project during its application start-up. The project is currently being deployed to an unspecified environment. I require an experienced deployment specialist to troubleshoot and resolve the deployment issue. Key requirements: - Proficiency in deployment processes - Strong experience in resolving deployment errors - Ability to work on unspecified deployment environments Your expertise in this area will be vital in getting my project up and running successfully.

I'm changing the requirements if that will help. My Quasar Application now has a Node.js server running inside the app. If someone has worked with Anthropic can can get the POST requests to work thats all that I will need. I need a person that has worked with Anthropic AI When you bid on this project start your bid with "I CAN DO THIS" There is so much automated bids that it just wastes time. Also bid responsibly and don't ask " What's your budget" Bid what you think it's worth to you. I want a clean new Quasar Application that you load "@anthropic-ai/sdk": "^0.21.0", and makes a call using Setting up a demo Quasar app takes less than 5 min. my sample code: async sendMessageToClaudeChatbot(message)...

i need my aws rds mysql connceted with retool. it gives error and i am unable to link it. i need help fast so only if you can help in this moment not in 1 h

I'm looking for a data entry specialist to extract text data from scanned documents and input it into a database. Key Requirements: - Data Entry: Your primary task will be to accurately transfer text data from scanned documents into a digital database. - Attention to Detail: Precision and accuracy are essential to ensure the database is error-free. - Timeliness: The task should be done in a timely manner to keep the project on track. Ideal Skills: - Proficiency in English: Since the data is in text format, a strong command of English is necessary. - Data Entry Experience: Previous experience in data entry is a plus. - Familiarity with Database Management: Basic knowledge of database operations is a bonus. Looking forward to you...

...purpose of these sessions is to test and provide feedback on various adult-rated counselling techniques. Key Responsibilities: - Participate in individual or couple's counselling sessions focused on intimacy and relationship enhancement. - Engage with and provide honest feedback on different counselling techniques. - Maintain open communication with the counsellor to ensure the effectiveness of the methods used. - Ensure confidentiality and a respectful approach throughout the process. Qualifications: - Must be open-minded and comfortable discussing a wide range of intimate and sexual topics. - Strong communication skills and the ability to provide constructive feedback. - Willingness to participate in multiple sessions as needed. - Must have good in...

...by client industry. It needs to have video player capabilities to showcase my projects. Key Requirements: - Portfolio Organization: The portfolio should be structured based on the industries of my clients. This will help visitors navigate and understand my work in connection to different sectors. - Video Player Integration: I want a sleek and effective video player to be embedded within my website, to help present my projects in a dynamic and engaging manner. Ideal Skills and Experience: - Proven track record in designing and developing portfolio websites, especially those organized by client industry. - Proficiency in integrating and customizing video players within a website. - Strong UX/UI design skills to ensure the website is visua...

I am in need of an expert in Apache Camel 3.3.0 and Spring DSL for a project focused on system integration. Here's what I require: - A thorough familiarity wit...expert in Apache Camel 3.3.0 and Spring DSL for a project focused on system integration. Here's what I require: - A thorough familiarity with Apache Camel 3.3.0. - Strong proficiency in Spring DSL. - Capability to successfully integrate multiple systems. - Clear understanding of data transformation, routing, and error handling, although these are not the primary focus. The ideal candidate should have a working knowledge of the latest Apache Camel version and the utilization of Spring DSL. Any prior experience with system integration projects would be an added advantage. Looking forward to receivin...

I'm looking for someone to assist with publishing products on my Shopify store. Key Responsibilities: - Data entry: You'll be responsible for uploading product information onto the Shopify platform. This includes details such as product name, price, and images. - Content writing: I need help with creating unique and compelling product descriptions for each item. The descriptions should be SEO-friendly and able to attract potential buyers. Requirements: - Proficiency in Shopify: You should have prior experience in using Shopify for e-commerce purposes. Familiarity with Co-channel is a plus. - Content writing skills: A strong understanding of e-commerce and SEO is necessary to create effective product descriptions. - Attention to detail: It's cru...

I'm in need of an experienced mobile app developer who can fix an issue with our current application whereby it is failing to reflect updates made on Flux Builder, due to a malfunctioning API connection between Flux Builder and Vercel. Ideal Skills - Proficiency in mobile app development for both iOS and Android. - Previous experience in building E-commerce apps. - Familiarity with integrating shopping cart functionality. - Ability to design and implement promotional features within the app. Please include any relevant work samples in your bid. Looking forward to hearing from you!

already we are running a page on server , on migration we are not able to up the apache and page on new server

...The main goal of this project is to create a new, memorable, and versatile logo. The logo should reflect the company's commitment to innovation, collaboration, connection, and technical excellence. It must be adaptable for use in various media formats, including print, digital, and social media platforms. The logo should also appeal to potential partners, investors, and industry professionals Target Audience: * Marketers * Agencies Brand Personality: * LinkLogic seeks to enlighten and empower clients through insightful data and cutting-edge technology to be the platform for marketers. Core Values: * Innovation: Continuously exploring and integrating the latest technologies and solutions. * Expertise: Leveraging deep industry knowledge an...

I'm seeking a skilled web designer to revamp my website with a focus on elevating conversion rates. Additionally, I require the deployment of the redesigned website onto a new server. Key Objectives: - Redesign to Improve Conversions: The primary aim of the redesign is to enhance user experience and bolster the site's conversion rates. Particularly, I'm interested in optimizing call to action buttons to boost user engagement and ultimately, conversions. - Server Deployment for Enhanced Performance: The new server deployment should prioritize faster loading times. A significant aspect of this project is to ensure that the website works seamlessly on the new server without any disruption to its fun...

I'm looking for a skilled web designer to completely revamp my current website and manage its deployment on a Virtual Private Server. I want to redesign 2 of my website pages fully 100% 1-homepage 2- token page and other pages backgrounds and fonts. and make the site live in other server. thanks Key Requirements: - Redesign: I need the new website to have a modern and visually appealing design. This includes a seamless, user-friendly interface, engaging graphics, and intuitive navigation. - Deployment: After the redesign, you will be responsible for migrating the site to a Virtual Private Server. This requires a solid understanding of server configurations and best practices for deployment. Ideal Candidate: - Prior ex...

I'm seeking a skilled freelancer proficient in the C programming language to develop comprehensive unit tests that cover functions and modules. You'll need to create scenarios for both normal and edge cases. On completion, I require a report only detailing any failed test cases. You must possess: - In-depth knowledge of functions and modules in C - Experience in developing unit test cases - Ability to analyse and provide comprehensive reports for failed test cases - A keen eye for detail to spot and handle edge cases appropriately - Ability to use VectorCast

...with my RDP connection through my Cloudflare tunnel. Although other services are functioning as expected, RDP is not connecting correctly. I'm seeking a skilled professional with a deep understanding of Cloudflare and RDP setups to help me troubleshoot and resolve this problem. Key Points: - No specific error messages are being displayed when attempting to establish the RDP connection. - The remote desktop host is running on Linux. - There have been some issues previously with establishing RDP connections to this server before the Cloudflare tunnel was set up. Your role will involve: - Investigating the issue thoroughly to understand why RDP isn't working as expected. - Implementing necessary changes to the Cloud...

It is necessary finish a web application in python + django regard the statistic of stocks. So it is necessary: some fetaures of some filter; -. make some change to mysql database and api to datafeed. -. verify the formulas and add some features; -. make better the design. - create an admin page with security login and import stocks manually. Please answer only if you can show similar experiences

...will facilitate the connection between trainers and students. The portal will have the following features: - **Multi-Login System**: There needs to be a seamless and secure multi-login system to accommodate both trainers and students. - **Search Functionality**: Users should be able to search for trainers or classes based on the city or trainer's name. This will make it easy for students to find trainers that are close to them or whom they may have heard of. - **User Profiles**: Each trainer or class should have a detailed profile which includes: - Biography: A brief description of the trainer and their training methods. - Reviews and Ratings: Users should be able to rate and write reviews about the trainers/classes. - Co...

Need developer with experience in android app to help in fixing error Requirements are Must have knowledge about mobile apps And have skills about android apps and game

I urgently need a specialist in Ubiquiti UniFi to help me revive my system, which has gone down following a power outage. I've been left without any internet connection and I desperately need a professional to come in and provide effective solutions ASAP. If you have experience in: - Setting up UniFi network - Troubleshooting UniFi network issues - Configuring UniFi devices and you're comfortable with dealing with various types of internet connections, as I'm unsure which one is used in my setup, your skill set is what I'm looking for. Your prompt help will be highly appreciated.

I'm seeking a skilled video editor to work on my wedding video. Key Elements: - The video is in traditional style, so the editing should be straightforward and chronological. - I expect it to include the ceremony and reception highlights, with appropriate transitions. Ideal Skills: - Proficient in video editing software (e.g., Adobe Premiere Pro, Final Cut Pro) - Experience in editing wedding videos - Strong sense of storytelling and emotional connection

i have Pojo class where it is picking property value from api response as integer in the Pojo Class: @JsonProperty("intensity") priva...as interger but only on on checkbox config we add and this already defined in java if(checkVariant is true) then consider it string and parse it what i have to do to fix my code based on that condition so i can parse the string value this way: updateProperties("color", ((), )); how i can solve this issue so in case checkVariant is true then parse it as string otherwise leave it as it is now which integer. can i do that only on parser or i need to change the Pojo class as well (colorWsDTO) who can do it in summery and short let em know , thanks please consider error handling in this case

I am blending Google Sheet data with Google Ads and Analytics data but getting an error message. Need someone to help via screenshare. Thanks!

Hi Sahil, fixing error in uploading files on registration form on the websites you already working on yesterday

I'm currently facing an issue where my website isn't opening in a secured connection. I require a proficient software developer who can address this problem by fitting the: - SSL certificate - Firewall settings - HTTPS redirect I've identified these elements as potential causes for the issue. The platform my website utilizes is WordPress, and the SSL certificate in current use is Extended Validation (EV). Ideal skills and expertise for the project would be: - Extensive experience in web security, particularly WordPress platforms - Familiarity with HTML, CSS, JavaScript – particularly, comfort with altering WordPress settings related to these languages - Ability to perform cybersecurity audits and suggest improvements - Hands-on experience with...

I was trying to log into my Laravel application when I encountered the error 419. I need a skilled Laravel developer to help me review and fix session and token issues causing this error. When i loggin then succses then back that show 419 error Key requirements include: - Reviewing Laravel's default authentication and session management to identify the issue. - Fixing the session and token issues causing the error 419 specifically during the login process. Ideal candidates should: - Have extensive experience and understanding of Laravel's authentication and session management. - Be proficient in troubleshooting and resolving Laravel errors. - Be familiar with handling session and token issues in Laravel. Your goal will be t...

My site is experiencing various issues with the theme. I'm looking for someone to improve the site in the following areas: **Performance**: - The site has been loading slowly which is frustrating for users - I believe there are some broken links and pages that need fixing - Edit button is not working. - Need to update wordpress and PHP version **Design & User Experience**: - The current theme or layout is not working as intended and everytime click on edit button it show error. - I'd like help in adding more products and service. it to be more user-friendly and visually appealing. - Need to add products and service menu button and page - Add banner on front page - change wording. I need someone with: - Proven experience...

I'm running a website with an Apache2 server backend and a React frontend. The problem is, the frontend is loading with HTTPS while the backend is using HTTP, despite having a proper SSL configuration in the etc/sites-available confi file. I'm currently using a reverse proxy server to redirect HTTPS traffic to my backend server and I'm using a secure connection (HTTPS) to communicate between the reverse proxy server and the backend server. Key tasks include: - Troubleshoot configuration issues to identify the cause of the HTTP/HTTPS discrepancy - Ensure that the SSL configuration on the Apache2 server is indeed correct - Verify that the reverse proxy server is properly configured to r...

I recently encountered a sudden booting issue with my AlmaLinux s...problem began without any known cause and now the system displays filesystem errors during the boot process. I am seeking a proficient freelancer to help me resolve this problem promptly. Ideal candidates for this project should have: - Expertise in Linux systems, especially AlmaLinux - Experience troubleshooting and resolving sudden booting issues - Proficiency in identifying and rectifying filesystem errors Your role will involve: - Diagnosing the sudden boot issue on my AlmaLinux system - Fixing the filesystem errors that are occurring during the boot process - Ensuring that the system can boot successfully without any errors I look forward to working with a skilled freelancer who can efficiently reso...

I'm in search of a skilled server administrator who can help me with setting up a new Contabo VPS server and migrating 3 websites from DigitalOcean to the new server. Tasks Include: - Setting up a new VPS server with Almalinux - Installing and configuring WHM/cPanel for server management - Installing and configuring Cloudlinux for server management - Installing and configuring LiteSpeed as the web server technology - Configuring DNS settings and ensuring proper hardening for security Migration Assistance: - Assisting in migrating a WordPress site and two Laravel applications from existing DigitalOcean droplets to the new server's cPanel Ideal Candidate: - Proficient in server setup and m...

I am currently dealing with an issue on my AlmaLinux Development system that is preventing it from booting. The system is displaying an error message upon boot-up. This issue has arisen following some recent configuration changes. The ideal candidate for this job should be well-versed in AlmaLinux system administration and should have experience with troubleshooting boot issues. It would be great if you have a good understanding of system configuration and how it can impact booting. Your task would be to solve this booting issue and ensure the system is up and running smoothly. Key Skills: - AlmaLinux system administration - Troubleshooting boot issues - System configuration expertise This is an urgent job, and I need a professional who can address the issue promptly.

...updated any themes or plugins recently, I'm unable to access the WordPress admin dashboard. I'm in urgent need of a skilled developer to troubleshoot and restore my site. Key tasks include: - Diagnosing the 'White screen of death' issue and resolving it to bring the website back online. - Investigating the root cause of this error and ensuring it does not reoccur in the future. - Restoring access to the WordPress admin dashboard so that further updates can be made, if necessary. Ideal skills for this job: - Proven experience in troubleshooting WordPress issues, particularly 'White screen of death'. - Strong background in website maintenance and problem-solving. - Excellent communication skills to keep me informed ...