This error occurs when updating numeric fields with values containing a comma as the decimal marker:
Run-time error '5019':
Regional settings have been set to use the comma as the decimal marker, particularly on non-English operating systems, such as German and Swedish.
1. Download Service Pack 3 from the MapObjects DevConnection. See Related Information.
2. Run the MO21sp3.exe program to update your installation of MapObjects 2.1.