You get this error if you add ISAM ODBC Driver linked server and your table names don't have a schema or catalog name e.g.:
SELECT * FROM ISAM...PART Server: Msg 7313, Level 16, State 1, Line 1 Invalid schema or catalog specified for provider 'MSDASQL'. OLE DB error trace [Non-interface error: Invalid schema or catalog specified for the provider.].
To resolve this on Unix, add the following lines to your DSN in /etc/odbc.ini:
schema_null = 1 catalog_null = 1
If running on Windows, use Regedit to add string values to your data source in HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBC.INI:
schema_null = 1 catalog_null = 1
The edited data source should not be used with the Easysoft Administrator.