The OnBase Application Server, including its web.config file, must be restored from a valid backup and the Integration for eCopy ShareScan must be restored from a valid backup of the eCopy ShareScan installation files.
If this is not possible, you can re-install the OnBase Application Server on its dedicated server and/or the Integration for eCopy ShareScan on the server hosting the eCopy ShareScan installation using their respective installers. Ensure, however, that you use the installers for the build of OnBase you are restoring (e.g., 11.0.0.31).