Reboot on Uninstall on Fenix 3?

A reviewer of Heliocentric posted at https://apps.garmin.com/en-US/apps/6b00ea27-f789-44ea-9f4f-f0c118bc3abe?tab=reviews&displayCurrentVersion=true:

"Did not install until watch was rebooted and now every time I try to uninstall it I get a device communication error and the Fenix 3 reboots!"

This seems more like a FW issue than an app issue, but I thought I'd mention here for awareness or discussion. I'm not sure how the app content would make any difference here.