I tried to inactivate the status of the Preventive maintenance but it's doesn't work (don't change, error message).

  • The preventive maintenance can't be inactive if one work order is still open. Close the WO before.
  • If the preventive maintenance plan isn't well schedule (missing date of next launch) and you want to inactive/manual, you will have an error message. Put a fictive date before to change the status.


I tried to change the status of the WO from 20-APPR to another status but it doesn't work.

  • One of these information are missing in the WO : start date, end date, report. Fill the missing information and save before to change the status


I tried to cancel the BT but it doesn't work

  • MEMO check that all the elements registered in the BT are indeed existing: EQ, person in charge, etc. If the equipment has been taken out of the fleet, if the account of the person in charge has been deleted, then they will be displayed in red. You can remove the person in charge and change the status. If it's the equipment, contact the MEMO team. If the start date is after the end date, you will be block too. Change the date and time (be careful hour format 24h and not 12h)