Sometimes the Report viewer gives this error:

Crystal Report Viewer
-----------------------------------------
Failed to export the report.
Error formatting the page.


I guess this is an internal error message. How can one trap for this error and give another message?

I tried code in the Error event of the Crystal viewer:

LPARAMETERS nError, cMethod, nLine
WAIT WINDOW 'Error detected: ' + TRANSFORM(nError) 

But it never got triggered. Is there a way to trap for this error?


Cyril