Allow issues to be created by email when the "Root Cause" is set to "Required"

[bogdan_ciobanu]

Request logged on behalf of Van Wijnen Noord BV.

Currently, if the standard property "Root Cause" is set to "Required" we cannot create issues by sending emails to the project's address. 

We need to use the root cause as a required standard property and still to be able to send issues by emails. 

Thank you.