+! for me too. Seems like an issue with the latest software update. All of my Connect IQ downloaded watch faces show as "IQ!" in the watch face selection menu and won't work. If I deinstall…
Thanks! Rebooting worked for me as well but still hope that Garmin people will pick this topic up --> having to reboot your watch every now and then is not really normal...
Just power of and switch back on again
I've tried many, many widgets and watchfaces and the behaviour is consistent across all FW versions (I'm now on 7.2): widgets which query a GPS update crash third - party watchfaces. Widgets which either don't use location at all, have user-settable coordinates or use last position, don't cause any problems. It's as far I can tell 100% consistent.
Sounds like it might be specific to the watch face you're using. In the app store there is a "Contact Developer" link for each app, and you can use that to let the developer know.
Also, you want to make sure you're running the latest firmware on the watch as there is a known issue with older FW and apps built recently.
As I wrote elsewhere, just see to it that your widgets don't try to query GPS. If possible, either set them to last position or manual coordinates input. Also, having as few watch faces as possible helps. As for the power off issue, try a reboot by pressing and holding the button for at least 15 sec. To power up again press and hold again. Hope this helps somewhat.
Make sure you are running the latest FW on the devices. There a problem with the app store when it allows installing CIQ apps on devices without the proper firmware.
If things get stuck, hold the button for about 20 seconds, and the watch should power down on it's own.