I just updated and checked this and the render failed (simple teapot in scanline)
Deadline Client Version: 10.1.21.4 Release (690edd3fe)
FranticX Client Version: 2.4.0.0 Release (14916bbc6)
Repository Version: 10.1.21.4 (690edd3fe)
Integration Version: 10.1.21.4 (690edd3fe)
Have the custom bits from above but the job failed when submit to Deadline
2022-06-16 12:33:09: 0: INFO: Ignoring popup "MAXScript Debugger"
2022-06-16 12:33:09: 0: WARNING: Detected popup dialog "Scripting Listener".
2022-06-16 12:33:09: 0: WARNING: ---- dump of dialog ----
2022-06-16 12:33:09: 0: WARNING: Static:
2022-06-16 12:33:09: 0: WARNING: Button: MAXScript
2022-06-16 12:33:09: 0: WARNING: Button: Python
2022-06-16 12:33:09: 0: WARNING: MXS_Scintilla:
2022-06-16 12:33:09: 0: WARNING: MXS_Scintilla:
2022-06-16 12:33:09: 0: WARNING: ---- end dump of dialog ----
2022-06-16 12:33:09: 0: Done executing plugin command of type 'Start Job'
In the submitter under the ‘Scripts’ tab there is this
When I unchecked Popup Handline it went through, not sure if this is the same issue you are having but I think this is what @mois.moshev is referring too.