Any ideas how I can further track down the Error 78 thats being thrown by the Browse Class method UpdateViewRecord which is called by the WindowManager.Update method? When I look at the parameters in the debugger I dont know what they should be and shouldnt be, so wondered if theres any info on wha…

Solved. The Queue ViewPosition var doesnt work with Position() in all cases. And my debugger was only showing 1000chars/bytes from the ViewPositions 1024 chars/bytes. Dont know why the debugger is showing the wrong value, but debugview exists as a backup which shows the correct value. Here’s the …

WindowManager.Update calling BrowseClass.UpdateViewRecord - RC = ErrorCode() - Error 78 Invalid Number of Parameters

seanh November 4, 2022, 11:35pm 2

The ABC classes have a set limit for POSITION() that I think is 1024 characters and has been known to cause problems.
A solution is here:

Field type for occasional remarks in MS SQL