Merge "Improving TAPL error messages" into sc-dev am: 39228d0325 am: 51c55e327c

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/14470642

Change-Id: I217107dffb347c24de1024fdf3034e7862a2c20f