iTunes Sync fails with watch attached to phone ( se II , 13, or XR)

Need some basics help getting crash data and itunes crash data to watch OS team.

  1. watch attached to any of 3 phones XR, 13, SEII -=- iTunes fails to complete sync usually hangs on "Step 2 of 3 Preparing to sync" for hours or days. un pair syncs fine

1a. sometime by using phone |watch app | general | diagnostic logs | down load local copy of all logs | iTunes may sync.

1.c Canceling sync never cancels - Have to force quit iTunes restart PC go to 1 again an failure

Is there anyway to force the phone to collect/submit the watch os data in advance of iTunes sync.