I read through a fix for a problem with the MID function...
I have the exact same problem...
The MID function works fine in first Access file, but it does not on the second (I get the "Can't Find Project or Library" error message) and this occurs on the same PC.
The second Access file is one that I trade between me and my client, so it made sense to re-link the "project library" (or whatever it's called).
Problem is, the path and filenames for the selected VBA332.dll is the same, and if I go through and "re-connect" it, I still get the error.
Another issue here is that I'm on an NTWorkstation PC, my client is on W98, but as I said, the path and filename's are the same.
Is there another troubleshooting step I can take? Hope this didn't get confusing.