Having just updated to 2013 I am seeing the expected errors with macros in Excel needing declaration including the PtrSafe but in Access I am seeing a problem wherever the Left() type function has been included. (also the Right and Mid)
The error message says:
There was an error compiling this function
the Visual Basic module contains a syntax error.
check the code, then recompile it
OK
when I remove the Left/Right/Mid function then it works fine.
any suggestions would be most appreciated.
thanks
Alan