IBM QualityStage Auditstage Macro freezes and terminates

[DLLAND]

The application, C:\Ascential\AuditStage\AuditStage.exe, generated an application error The error occurred on 04/06/2009 @ 11:03:57.381 The exception generated was c0000005 at address 73675E11 (MSVBVM60!_vbaGosubFree)

Terminate the program, edit the Macro to contain the remaining filters and restart the Macro "solves" the problem.
Why is this happening, always on different steps in the macro.
How can we run a full macro