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Win 32 error with 64 bit server

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This is a migrated thread and some comments may be shown as answers.

Prakash Ghatage asked on 13 Aug 2009, 09:04 AM

Hi All

We are using the below dll in our .Net 2.0 application .
> RadComboBox.dll
> RadTreeView.DLL

The application is running properly on 32 bit server but while we migrate on 64 bit server we are getting the below error

"is not a valid Win32 application. (Exception from HRESULT: 0x800700C1) "

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.BadImageFormatException: is not a valid Win32 application. (Exception from HRESULT: 0x800700C1)

when we remove the above dlls from the bin folder of the application the application works fine , but we are using rad tree on few aspx pages and require RadTreeView.DLL . Can we have the 64 bit version of the dll ?

Kindly provide us suggestion for the same.

Thanks
Prakash Ghatage

Win 32 error with 64 bit server

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