Why is 6.0 DP3 deleting my text messages on read?

[TMZ_Andrew]

Just within the last two hours, my Nexus 6 on DP3 has begun deleting messages as soon as I read them. I've tested this on Hangouts and Messenger and the same happens. On hangouts, the message is still partly viewable from the main app page, where you can select different chats, but once inside, it is nowhere to be found.

I have a logcat through the incident if interested. Would greatly appreciate the help.

View attachment SMS deletion error.txt

 

[anon(257429)]

Try to reset the permission for the text message app...