Hello.  I have seen variations on this issue discussed before, but not too similar or very dated.  The issue is this:

We recently disconnected a repository using the Rio LF 9.2 Admin Console for routine maintenance.  When I went back in to re-register the repository, I first received the "repository is misconfigured" error message.   After some research, I changed the SQL server section of the repository wizard to use SQL Server Auth (valid) instead of Windows Auth.  All other parameters remained as they were.

I got a 9004 - I/O Error when creating or attaching repository message and haven't been able to move past it.  I double checked everything and reinstalled the server license for that instance, but still the same thing.  Is there something I am overlooking, or is there a manual way to reattach the repository to this server?  As usual, I clicked on the help file for that error and the help file only listed the error w/o any clue as to how to fix it.

I really don't know what could be misconfigured with it now or why it is throwing an input/output error.  Thanks in advance for any guidance you can provide.  Here is the log entry for that particular error.