Why on Control-M Web the Job export to JSON format option is greyed out if the validation has errors?

Currently is not possible to export  a Folder definition in JSON format if the validation is not correct, due the Control-M Automation API restrictions.

The next request for enhancement (RFE) has been registered in order to enable the option to export a folder/job definition to JSON format even if it has validation errors:

CTM-9512 - Error message to be given when trying to export invalid JSON from Control-M web