It seems that this latest update broke Box Sorter Lite.
Thought it may be something that wasnt set correctly and did not find anything.
Permissions seem ok.
It is either broken or I missed something to get it active.
Thank you

Same problem in March 2020. Was the plugin fixed with April patch?

users had same issue...
but re-applied
"o.grant group default boxsorterlite.use"
then as admin went to their base & it started to work...