I called processDocument in main flowservice to start PIP transaction. In BPM, there is an mapping flowservice to convert FF to PIP. After run processDocument , flowservice called to move FF to backup folder. An error happened at that time “file does not found”. I want to check mapping finish before move FF to backup folder. How can I do that ?

Did you try putting Transition (IF/Else condition) after the FF to PIP IS service step output on success flag before it moves to folder.Based on the flag you can step transition further.

HTH,
RMG