Hi Set Lan,
Error 1212 is almost always due to incorrect dictionaries. GridView uses the dictionaries to read the data, so that might be relevant. GridView does not install the Adagio dictionaries, so to attempt to refresh these files, you would have to reinstall the Adagio modules.
Perhaps this station does not have the rights to this directory or the ability of accessing these 32-bit files. As mentioned before, we probably won't support Windows 95.
CHKSYS only checks 'local support files', not program files, so this utility will not identify invalid or old dictionaries.
To be able to create new Views or edit existing Views, the shortcut used to start GridView must have the /c parameter in the path. This is in the documentation in case you want to see how this works.
Regards,