Error: An unknown error occurred during the request. - when loading import processes

When a user attempts to load the import processes list the following error is thrown:

Error:  An unknown error occurred during the request. This could indicate a request to an invalid endpoint or a problem with the web server configuration when loading import processes.

This happens in both clickonce and webshell.

Download and install the latest patch, which contains all fixes from previous patches. If you are running an older version, download and install the latest version and then the patch. 

Environment

 3.0.516.17
 3.0.516, Service Pack 4

Was this article helpful?