Cannot click send in CrashReportClient on Mac

The CrashReportClient does not allow the send buttons to be clicked on a Mac. The client works fine on Windows. This works in 4.13.2.

Works in:
4.13.2 - 3167898

Broken in:
4.14.0 - 3171634

WORKAROUND:
Hitting Enter will send off the Crash Report.

1. Launch Editor to the Unreal Project Browser on a Mac.
2. Hit ~ and type Debug Crash.
3. Click Send and Close and Send and Restart

Result: The buttons cannot be clicked.