Detail: A segment with the given segment code could not be found.
This is caused by a donation trying to sync to a segment where a segment does not exist with the segment code.
To resolve this, look at the XML of the QPM error and find the segment code that is trying to sync. Go to the LCRM campaign, create a new segment and enter the segment code that shows in the LO QPM error. Rebuild the QPM error and the donation should sync.