i created an approval task and created an action on this task definition

and now i start workflow

and now approve created task and system show

but task state is in "Errored"

and “MY_TAKS” is empty.

my answer: is it correct?
I expected the system to show the error message to approver and rollback changes and leave it in “MY_TASKS” list, but this task has been removed from the "MY_TASKS".
Regards,
OmidSM