Crystal Reports specified DSN contains an architecture mismatch between the Driver and Application
09-Aug-1111 Leave a comment
Database error: MicrosoftODBC Driver Manager The specified DSN contains an architecture mismatch between the Driver and Application. (IES 10901) (WIS 10901)
On Windows 7 there are two ODBC. Probably want the first of these:
C:\Windows\SysWOW64 use against 32 bit data
C:\Windows\System32
However this could be mis-leading, as was the case this morning. It could be that a DSN is missing. Or perhaps missing from the correct ODBC.