No its just coincidence then.
Did setup 2 months ago. Same thing happened.
Did another today. Again, same thing.
Took home.
Repeated steps.
So fresh flash, USB setup, swapfile, abm scan, epg etc.
Repeated 3 times in different orders and found that uninstalling mediaportal was culprit.
Both houses wanted adult removed.
Hiding adult sections was fine.
Unonstalling mediaportal worked fine.
But reboot would crash and loop.
Tested 3 more times same result.
Python linked file not found so restarting.
Thinkn context.lib