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When you are in Messanging App and you receive message it throws same exceptions.
Have you tried deleting the Messaging app cache and data in Settings/Apps/All Apps? Maybe the message database got corrupted?
Note that this will delete your text messages!
I found that this is problem with Light Manager app and not with Messaging app so this topic is nonsense.
In other words, a third party app its causing this issue?
Yes.