CodePartners - Software Development - Dallas, Texas Software Development - Sage Accpac Customization - SageCRM Customization
Login
pay invoice online  |  remote assistance  |  
  • INTERNET APPLICATION DEVELOPMENT

    • Services
      • Web Application Development
      • Mobile Applications
      • Integration Solutions
      • Staff Augmentation
    • Technologies
    • How we work
    • About us
    • Success stories
    • Blog
  • MID MARKET ERP DEVELOPMENT

    • Intacct
    • Sage CRM
    • Sage
    • Sage Component Catalog
    • How We Work
    • About Us
    • Success Stories
    • Blog

Blog

CodePartners Blog

rss


What to Do When Error HRESULT E_FAIL Returns from a Call to a COM Component

SHARE THIS
Facebook twitter linkedin Print Print
Print Email

By Derek Du

For a recent project, we figured out a way to use Windows.Forms.WebBrowser in an Asp.net application, and I have written a blog about it. Later we found that after the application had run for a while, it would throw out an exception from the web application that prevented the application from using the web browser control until the application pool was restarted. The error message was “Error HRESULT E_FAIL has been returned from a call to a COM component.” 

Some of us believed that it was because of some bugs in the WebBrowser control itself. Some said it was due to some communication error with the underlying transaction manager, and a solution for that is to configure the MSDTC (Distributed Transaction Coordinator) in the following way. 
 

Originally, I didn't think this was it. Although I was using TransactionScope in my code, the WebBrowser control was not part of the transaction. But, after I configured it this way, the error never happened again.  

I hope someone can give me a more convincing explanation as to why this error occurred.

Below are all the steps for configuring MSDTC. 

 
 

 

 

 

References:

Enable Network DTC Access

Error HRESULT E_FAIL has been returned from a call to a COM component 





Comments are closed.
On July 25, 2013 in Development [Post:by]
Tagged With: Asp.net, COM component, HRESULT E_FAIL, MSDTC, Web Browser Control, Windows Form / 39288 Views

Search

Categories

  • General (166) rss
  • Development (158) rss
  • Success Stories (40) rss
  • Products (29) rss
  • Uncategorized (18) rss
  • BTerrell Group (5) rss
  • Project Management (22) rss
  • Web Development (57) rss
  • Web application (33) rss
  • Integration (19) rss
  • Mobile Development (7) rss

Archives

  • 2015
    • January (5)
    • February (7)
    • March (6)
    • April (5)
    • May (2)
  • 2014
    • January (13)
    • February (12)
    • March (13)
    • April (12)
    • May (11)
    • June (12)
    • July (11)
    • August (13)
    • September (10)
    • October (8)
    • November (6)
    • December (4)
  • 2013
    • April (73)
    • May (22)
    • June (20)
    • July (20)
    • August (22)
    • September (19)
    • October (13)
    • November (12)
    • December (7)

Tags

.NET Accpac app development application customization application development automation Azure C# cloud components Crystal Reports customization development ERP general ledger HTML5 Intacct Intacct Platform Services integration JQuery load balancer mass update mobile development OCR Order Entry outsourcing PO pricing product development project management REST Sage 300 ERP Sage CRM software integration trigger user interface Visual Studio web application web development website development Workforce Go! .NET ACA accpac Ajax Amazon AP invoices application development Arxis ASP.NET automation Axure BTerrell Group C# Cloud computing CodePartners Constant Contact credit card processing CRM crystal reports custom software Customer Service Customization Delete team project design phase Development doc-link DRILLDWNLK ERP event Excel GLAFS Intacct Intacct Advantage Intacct Platform Services Integration Java script JavaScript jQuery Kerr Consulting LinkedIn Microsoft MSSQL Offshoring outsourcing payroll PCI compliance PCI-DSS Pivot PJC project management sage Sage 300 Sage 300 ERP Sage Accpac ERP Sage CRM Smart Rule social media software testing SQL SQL Query SQL Server staff augmentation sub-ledger success success story TFS Trouble shooting UI design Visual Studio WCF Web API web application web design web development Webinar website Windows Windows Azure XML
Email this article from Codepartners.com
Separate multiple addresses with commas(,)
To: *   Copy me
Subject:
From: *
Message:
ABOUT US / CONTACT US / NEWS & EVENTS
CodePartners / 16200 Addison Rd. STE 270 / Addison, Texas 75001 / Phone: 214-647-2611 / Toll Free: 866-647-2611 / Fax: 214-647-2612 / info@codepartners.com
© 2006 - 2015 codepartners.com All Rights Reserved.