Runtime Error

while deploying WinApp in a single tier i get this error.

Unable to login: The Connection string for Key 'eFilerDBEntities' was not fount or in invalid. A default IdeaBladeConfig is in use and does not contain either ConnectionString or EdmKeys. Ensure a valid configuration file containing connection information is present, or implement a custom IdataSourceKeyResolver.

Please help

Hi sbelini,

sorry for the delay, (was sick) please find the app.config file here.

http://www.mediafire.com/?o7rnm0n1dao6dl0

while testing the app from vs2010 it works fine. It also works out side the vs2010 very fine. All is weel in the on the developer machine. If i try to move the program with all the .dll(s) to a diffrent machine it prompts an error
 


my program as an IdataSourceKeyResolver implemented. all woks fine in the developing machine. only this error comes when i deploy to another machine. It is a single tire win.forms application. using SQLite as back end database.

Pleas let me know what is wrong, anything i missed wile moving the program to another machine.

Have a nice day

Hi sbelini,

thanks for your reply, please explain what you mean by,

"Have you updated the connectionString for the tenant to match the new machine's location?"

I have copied the entire database location to the new machine, and i have even check the existence of the database in my code before i use it.

Pleas kindly explain, the above context.

Have a nice day.

Thanks for the update, Sakar SR.