VERIFIED SOLUTION i

Resolve issue with the OnError command not working via the MapBasic Window in MapInfo Pro

Products affected: MapInfo Pro™

Issue

The OnError command does not work via the MapBasic Window but does through a compiled MapBasic application.

Cause

This is a known restriction and is documented in the MapBasic Help Guide.

Resolution

UPDATED: October 9, 2017
The OnError command can only be used in a compiled MapBasic application. This is basically working as designed.