Hi
I would do over all the pins and make sure there aren’t any loose pins at all
Also keep a eye on the vias as they can have corrosion inside of them
Also check for any broken traces or anything that looks off
If the board has no more issues it could be a corrupted data on it
As a guide I suggest you watch this video as it shows a lot of the faults that it could be
[link|https://m.youtube.com/watch?v=xYUW0uVBp0k|https://m.youtube.com/watch?v=xYUW0uVBp0k|new_window=true]
If you still can’t find anything feel free to add some more photos of the whole board using this amazing guide
[guide|21499|new_window=true]
Hopefully this helps
Any questions please ask
Thanks:-)