This is adhoc request any light on the below issue is highly appreciated...
Client is implementing Fiori for the first time and implementing Leave request also first time She is using 2 workflows one for leave creation, modification and other standard workflow for leave cancellation. Creation for standard working fine :WS12300111 Cancellation/with draw leave is throwing below error: WS12400007 Unable to send the request HRTIM_ABS_REQ/022. Question is, is she using right standard workflow for withdrawing a leave? (With draw is after Manager approves the leave and posting is done, employee wants to withdraw the leave) any clue for error ? in debug i can see its getting stopped exactly at Program: call bapi exit_gen->start_wf. This is returning as sy-subrc 4. when i went inside this it is throwing error as ' Task_without_adhoc_capability'.