Small width layout Medium width layout Maximum width layout Small text Medium text Large text
     Search
Downloads Downloads Directory Directory Forums Forums Forge Forge Blogs Blogs        Marketplace Marketplace Careers Program Careers
Community › Forums Register  |  

AspDotNetStoreFront
  Ads  
Active Modules -- Active Forums for DotNetNuke
 


  Sponsors  

Meet Our Sponsors

Verndale
The Official Microsoft ASP.NET Website
Portal Webhosting - Hosting For Developers
Red-Gate Software
MaximumASP
SourceGear - Tools for Developers
 


DotNetNuke Forums
 
  Forum  General DotNetN...  Chat About It!  Module Error - Upgrade from 4.7.0 to 4.8.2
Previous Previous
 
Next Next
New Post 5/12/2008 7:55 PM
Unresolved
User is offline Anthony Roche
6 posts
www.bizsoft.com.au
10th Ranked


Module Error - Upgrade from 4.7.0 to 4.8.2 

I had developed a series of Modules for use in  DNN 4.0.0 oringally and they have upgraded fine until latest 4.8.2 upgrade. The modules View/Display is aok but the Edit now throws up an error:

DotNetNuke.Services.Exceptions.ModuleLoadException: Object must implement IConvertible. ---> System.InvalidCastException: Object must implement IConvertible. at System.Convert.ChangeType(Object value, Type conversionType, IformatProvider provider) at System.Convert.ChangeType(Object value, Type conversionType) at DotNetNuke.Common.Utilities.CBO.HydrateObject(Object objObject, IDataReader dr) at DotNetNuke.Common.Utilities.CBO.CreateObject(Type objType, IDataReader dr) at DotNetNuke.Common.Utilities.CBO.FillObject(IDataReader dr, Type objType, Boolean ManageDataReader) at DotNetNuke.Common.Utilities.CBO.FillObject(IDataReader dr, Type objType) at eWiz.Modules.Course.courseController.GetCourse(Int32 CourseId) at eWiz.Modules.Course.EditCourse.Page_Load(Object sender, EventArgs e) --- End of inner exception stack trace ---

Has anyone experienced the same or can point me in the same direction as I will need to update my modules accordingly.

Thanks

Anthony
 
New Post 5/13/2008 12:28 PM
User is offline Mitch Sellers
5719 posts
www.mitchelsellers.com
3rd Ranked




Re: Module Error - Upgrade from 4.7.0 to 4.8.2 

Can you post some sample code?

Are you using nullable types in your info objects?

-Mitchel Sellers
MCITP, MCPD, MCTS
CEO/Director of Development - IowaComputerGurus Inc.
LinkedIn Profile

Visit mitchelsellers.com for my mostly DNN Blog and support forum.

Visit IowaComputerGurus.com for free DNN Modules, DNN Consulting Quotes, and DNN Technical Support Services

I reccomend 3Essentials for shared hosting and BaseCamp for project management
 
 Page 1 of 1
Previous Previous
 
Next Next
  Forum  General DotNetN...  Chat About It!  Module Error - Upgrade from 4.7.0 to 4.8.2
 


Forum Policy

These Discussion Forums are dedicated to the discussion of the DotNetNuke Web Application Framework.

For the benefit of the community and to protect the integrity of the project, please observe the following posting guidelines:

1. No Advertising. This includes promotion of commercial and non-commercial products or services which are not directly related to DotNetNuke.
2. Discussion or promotion of DotNetNuke product releases under a different brand name are strictly prohibited.
3. No Flaming or Trolling.
4. No Profanity, Racism, or Prejudice.
5. Site Moderators have the final word on approving/removing a thread or post or comment.
6. English language posting only, please.
 


DNN Photo Gallery
DNN Photo Gallery is a truly unique photo management module released January 1st 2006. With DNN Photo Gallery you can REALLY integrate images into your existing portal and make them look like they were designed for your site.
DNN Photo Gallery 		Swirlhost Inc.
Affordable DotNetNuke Hosting, Skin Development, Custom Module Development, and DotNetNuke Consulting. We will install your preference of DNN and now host with us and get a free license for the Swirl AJAX Chatroom Module.
www.swirlhost.com 		Active Modules, Inc.
Creators of Active Forums, the best forum module for DotNetNuke
www.activemodules.com

DotNetNuke Corporation   Terms Of Use  Privacy Statement
DotNetNuke®, DNN®, and the DotNetNuke logo are trademarks of DotNetNuke Corporation
Hosted by MaximumASP