Request that error dialog give details on error.

[jmorey]

Hello, The project of JSON files I want to import has right at 1900 JSON files in it. Because of this iit would help significantly if the error dialog could contain information on the error such as file name, error type, line number, with file name being far and away the most helpful item.

Thanks for considering.

[jlcanovas]

Nice point, I'll have a look asap, grant some time please, as I'm pretty busy with some working tasks.