Telerik eporting asking for the key while selecting datasource.

[Lalitkumar Sharma]

Hi, Support Team

I am encountering one issue. While selecting the datasource for the telerik reporting it generates an error.

I am not able to upload the image which display error. I am placing the error description

Error Header : "Wizard Form"
Error Message: An unexpected error has occured.
Key not valid for use in specified state.



Please provide me the solution at the earliest.

Lalit Sharma

[Rossen Hristov]

Hello Lalitkumar Sharma,

Thank you for contacting Telerik Support.

We did some research on your problem. Can you try to remove the database connection from Data Connection in Server Explorer and then recreate it. See if that helps.

For more information about the problem, please take a look at the following:

VS 2005: "Key not valid for use in specified state"
Add New Datasource failed - 'Key not valid for use in specified state
Key not valid for use in specified state

Please, do not hesitate to drop us a line if you are still experiencing problems.

Best wishes,
Ross
the Telerik team

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