My recommendation is to contact Garmin Support if this concern has continued to occur.
In terms of the information you described, more info would need to be gathered to determine what may have occurred at the end of the golf round to offer further solutions for the concern.
did Garmin provide an answer? Some times (not always) my fenix 8 crashes in the middle of a round. When restarting it prompts for continue but all strokes registered in the map are not displayed at the end of the round. Is annoying
