VBA 6 crashes with WIN2K, Postgres 8.1,why ? which dll ??-> exception error

The error message I get with the application crash:
'Unhandled exception in Project1.exe (PSQLODBCA.DLL): 0xC0000005:
Access Violation.


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TIP 9: In versions below 8.0, the planner will ignore your desire to
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