I ran my usual updates and Sobi is now completely broken.
running Joomla 3.9.23
was running Sobipro 1.5.3 and updated to 1.6.1
Extension updates reports that SobiPro has 1.6.1 installed and that 1.6.1 is available. Running update throws the error above and the entire component does not operate at all.

Help anyone?