Fix Server Error in Application - Unable to read data from the transport connection

$115-200 HKD / hour

Completed

Posted

over 1 year ago

$115-200 HKD / hour

We have an old inventory and order management system built for SQL Server using .NET Framework (ASP.NET). The system is designed to send notification emails to users at different stages of use (e.g. when an order is submitted). We believe that a recent update to the server is causing the application's email sending function to fail. Attached is an example of the error message received when the user clicks "Finalise Order" (the button that submits the order to the database and prompts the emails to be generated). These days we do not rely on the email function very much. So our main concern is to stop the Error message from happening. We need: 1. An investigation to see if the email bug can be easily fixed. If so, then fix it. 2. If not, then we are happy to have the email function disabled and some minor cosmetic changes made to the user interface so that users are not expecting to see emails generated. 3. We may also seek some additional bug fixes and minor updates going forward. The system was originally developed and maintained by a developer who has recently suffered a health problem. He will not be available to help us with these issues, so we are looking for a developer to support us going forward. We are also considering creating a new up-to-date version 2.0 of the same system. We expect about 80% of the current functionality to be retained, and the remaining 20% to be replaced with some new features. A spec is being developed and Version 1.0 can be used as a prototype.

Software Architecture

Project ID: 35613670

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65 proposals

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Active 1 yr ago

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Awarded to:

@shobhitpundir

Hi There, I have excellent track record on working with old and legacy applications and ASP.Net .aspx (web forms) are my specialty. I would need source code of the application to fix the issue then uploaded back to server. The error seems to be of latest email configuration changes which needs to be done in code as well. I believe in building long relationships, trust and good communication. I usually reply within minutes of ping from you. I'll wait for your ping on chat to discuss more on the project. Regards, Shobhit Pundir

$120 HKD in 40 days

4.9

(43 reviews)

6.0

65 freelancers are bidding on average $153 HKD/hour for this job

@rexzetsolutions

Hello, i have gone through your instructions and reference i can do this i am a full stack developer i need to ask few questions text me for further discussion

$158 HKD in 40 days

4.8

(57 reviews)

6.7

@TSCreators

Hi, I am an experienced developer of php and mysql from more than 7+ years, developed many sites and internal systems. Recently I have developed an Inventory Management system with the dashboard charts and reports and inventory stocks, Multiple user logins with their privilege's. Its developed in PHP framework with Mysql Database. I am ready to discuss with you and available full time. Waiting for positive response to discuss further. Thank you regards Saleem akhtar

$118 HKD in 40 days

5.0

(65 reviews)

6.1

@mmadi

Dear, client. checked (Fix Server Error in Application - Unable to read data from the transport connection) I am expert in .NET, ASP.NET, Microsoft SQL Server, Software Architecture, SQL and have 10 years experience. So I can be the best developer for this job. Please contact me. I can do this within your budget too $115 - $200 HKD / hour Thanks and regards

$160 HKD in 30 days

5.0

(8 reviews)

5.5

@ahmmadalkhatib

Dear; I have read your job description. And I am interested in doing this job for you. I have been working as a full-stack developer for 10+ years. I am detail-oriented and take good care to deliver a fully functional, fault-tolerant, and validated output within the specified time. Relevant Skills: eCommerce Platforms (nopCommerce , SmartStoreNet), C#, Window Forms Applications, Asp.Net Web Forms, Asp.Net MVC 5, ASP.Net Core 2.1 , 2.2, 3.0+, 5 and 6 Asp.Net Core Razor Pages, REST-Full API, WCF, HTML, HTML 5, CSS, CSS3, Javascript, JQuery, Typescript, DB Design, MS-SQL Server, Entity Framework, Entity Framework Core DB-First Approach, Code-First Approach, Linq

$200 HKD in 40 days

5.0

(14 reviews)

5.7

@malkesh3m

⭐⭐⭐ Hi, My Availability: Immediate / 40+ hours per week. I read your requirement of ASP.NET Developer to fix email bug in old inventory and order management system built in .net I am experienced full stack .net developer in ASP.NET Core / MVC / WebForm / WinForm / Blazor, C#, Jquery, HTML5, Telerik, DevExpress, SQL Server, MySQL, PostgreSQL, Telerik / Devexpress, Azure/AWS. Please send a message So we can have a quick discussion about your project and proceed further. Looking forward to hearing from you. Thanks

$115 HKD in 40 days

4.8

(46 reviews)

5.7

@lalitatmt

Hello there, Hope you are doing well. As per your need, I am proficient with .net. I am having around 15+ years of experience in mobile & web technologies. I am expert in asp.net MVC, Web API, asp.net, WPF, AngularJs, ReactJs, ReactNative, Xamarin, Ionic, Sharepoint, TypeScript, ExtJS, YUI, JQuery, Bootstrapper frameworks. I am interested in longterm relationship which should be fruitful for both of us. Looking forward a positive response from your end

$158 HKD in 40 days

4.8

(11 reviews)

5.5

@Actisoft2017

Hello, Nice meet you! I have read your project requirements and then I am sure I can complete that project. I can help you. Thank you.

$158 HKD in 40 days

5.0

(16 reviews)

5.0

@Digiexpert90

Hi, We would like to grab this opportunity and will work till you get 100% satisfied with our work. We are an expert team which have many years of experience on Microsoft SQL Server Lets connect in chat so that We discuss further. Thank You

$160 HKD in 7 days

5.0

(7 reviews)

5.2

@AliSafder

$200 HKD in 40 days

5.0

(49 reviews)

5.3

@AlikAgaian

⭐⭐⭐It's me you're looking for.⭐⭐⭐ Hi, there. I am proven specialist with 6 years experience in Full Stack development using ASP.NET As per your project need, I can build your project more efficient with my knowledge and experience. I'm looking to work with you and I'm very sure that you'll feel great to work with me. I have all the necessary skills required to complete the project. I have checked your project description and error thoroughly and I think that I can help you to complete this project fully 100% sure to satisfy your requirement. If you leave it up to me, I will be able to implement this project perfectly & smartly ⭐ASAP⭐. I'm available to start the work right away and would love to assist you in long term. I am ready to start your project now. "Looking forward to your positive response please open your chat window to more details" Thank you for your job posting. Best regards!

$200 HKD in 40 days

5.0

(6 reviews)

4.9

@Techalchemy

Okay I understood your requirements but I have few doubts text me so I can clear my all doubts right away I can help you and I am ready for work. Thank you.

$158 HKD in 40 days

5.0

(15 reviews)

5.0

@johnsamyigrow

Hi! It's great to bid for your project. i can fix your issues and support your ASP.Net Website. i have many years exp in it. I have more than 18 years of experience in Web & Desktop Development : * Database Integration (SQL Server / MySql / SQLlite / MS Access) * C# * VB.Net * ASP.Net * MVC * Telerik * Kendo UI * JavaScript * JQuery * Ajax * CSS * APIs I CAN GUARANTEE THE QUALITY OF THE JOB. Thanks.

$158 HKD in 40 days

5.0

(11 reviews)

4.5

@yasirk1979

Dear Sir, Please share more project details so, I can give you my understanding to give you an idea that we have similar understanding. I have 10+ years experience working on different technologies, Also I can start this project immediately. Please start chat and let's discuss the payment terms & finalize the cost. Thanks, Muhammad Abrar

$158 HKD in 40 days

5.0

(2 reviews)

4.7

@kuldeepvk

Hi, I will check and audit server and find exact reason for the issueand fix it permanently.I will configure all required services and packages for running websites with security and will set up cron job also. Optimization will be done alongwith ssl installation.I have 10 years of experience in Linux servers as well as windows server alongwith panels and services such as cPanel/WHM,DNS Plesk, Virtualmin LAMP Stack, Tomcat, Mysql/Mairadb, Zimbra, Postfix mail server,mailenable ,smarter mail,MSSQL,etc. alongwith cloud providers such AWS, GCP, DigitalOcean, Rackspace, Hostgator, Bluehost, Dreamhost,Devops. Please discuss. Thank you

$115 HKD in 1 day

4.8

(34 reviews)

4.8

@vw8098368vw

Hi There, I can fix issue that you facing in your existing system and also can add new features as per your requirement. Looking forward to discuss. Thanks

$115 HKD in 40 days

4.9

(16 reviews)

4.6

@freelancepraful

I can help you with app error for mails and sql server queries , please ping/connect me now I am available. Please check my reviews and project which I have completed. I can create sql queries for sql server database as per design, let me know when to proceed. I can work on future works for databases also if needed. I will work for cheapest budget within time, budget can be re negotiated again, send the details for the project. Please contact me asap. I have 12+ years of experience in database programming, website designing, powershell scripting and android development. Feel free to message me anytime if you need to discuss this further.

$115 HKD in 40 days

5.0

(12 reviews)

4.4

@Joeries

Hello sir! I am a .NET/C# software engineer which have 10+ years of experience with .NET Framework and 5+ years of expeirence with .NET Core and .NET 5+. I have been working on asp.net backend development for years and I have patience, passion, and understanding to do fresh things. After reading your work description and screenshots carefully, the error may be cuased by the library which sends emails via parameters or connection problems. Maybe I can fix it after checking its code. So could we have a chat for further details? Thanks!

$120 HKD in 40 days

5.0

(10 reviews)

4.1

@CourserXu

Hello there, I have read your requirements and am confident I am the right candidate for the job. Among other things, I have over ten years of experience in Oracle PLSQL, PostgreSQL, MySQL, MS SQL, and others NoSQL. Furthermore, I am available 24x7 to answer any questions you may have about the requirements. I am looking forward to hearing from you as soon as possible. I would appreciate it if you would click the chat button for me if you are interested. Thanks a lot. Best regards. Courser Xu

$200 HKD in 40 days

5.0

(5 reviews)

3.8

@nguyentuan24

Dear my client, I am an experienced Winform, ASP.NET MVC,.NET Core, SQL Server, System Admin. I can help you identify the problems. Beside i can help you developed new version. I believe that with my skills and past experience, I can complete this project perfectly. Please give me an opportunity to work with you. Looking forward to chatting with you. Thank you

$115 HKD in 40 days

5.0

(15 reviews)

3.8

@suyashdhoot

Fix Server Error in Application - Unable to read data from the transport connection Good afternoon Hi I am PhD in medical biotechnology and biostatistics. I have 12 years of research and writing experience and have worked on PhD level thesis projects, published papers in peer reviewed journals and have also worked with several companies on creating research-based reports, books, blogs, essays, white papers, patents, SEO articles, product descriptions and formulating novel products. I have excellent academic writing skills and statistical analysis skills in R, Python, SPSS, Excel to complete any assignment in high quality. Looking forward to discussion, Best Regards, Suyash

$390 HKD in 19 days