I had to send my phone back to get it fixed. Good luck.

Same issue but seems to only have started recently. Haven't tried a phone reset yet though. Only really can use my phone with a 2x zoom.

I'm still on 13. I've restarted, cleared cache and all that and it still isn't working.

Yep, happened to me. I rebooted and it works fine now. 14 Beta 4.

Is anyone else having issues using the .5 wide angle camera? Each time I push the button the app just shuts down and there are no errors. The selected video and hit the wide angle button and the camera app doesn't crash but heats up to the point of restarting. Portrait and Cinematic also crash the app. 

Pixel 7 Pro Camera Issues (.5, wide angle)