Blank iMessage and contacts app - no message or call notifications
My iMessage app is blank all the time as well is my contacts. I do not receive any notifications of texts or calls to my phone. Some texts are sent to my apple watch but not all. If I click on a message in the messages app then it comes up blank and then the whole conversation disappears leaving me with a blank messages app again.
I have tried resetting all settings which has not worked. Turned off iMessage and back on multiple times as well as the iCloud messages. I tried to back up my phone to iCloud and to my computer so I could factory reset and restore from backup but I keep getting the message: "this iPhone could not be backed up because an error has occurred".
This only started happening after I updated my iPhone 8 from iOS 13 to iOS 14.
Here is a picture of what happens when I open my contacts app.
iPhone 8