Map pips in Frame not showing

The pips for maps placed in picture frames are not showing on identical maps held in players hand and posted in a second frame. I have been marking villages with a map in a frame, I have found multiple villages on one map (x4 zoom) and in the past all the pips showed ( prior to bedrock version). After the upgrade to 1.2.0, only the most recent posted map shows a pip. If I post another map in a picture frame at a second village, the first pip disappears.