When I hover over words in my NRSV bible, I don't see any morphological information pop up on the bottom of the screen.
I opened my other top bibles and the morph info does pop up (ESV, NASB, NIV, NABRE).
This seems to just be a problem with the NRSV. I do get morph info in the context menu. But nothing pops up at the bottom of the screen when I hover over words.