After update of SU reference, locked LO viewports are marked with yellow warning sign (triangle sign with exclamation mark). Then, upon right-click > “render models on page”, LO closes unexpectedly.
This has happened about 10 times last week, albeit not always.
PC; file location is on a C-drive
I am having this same issue. Installed Layout 2022 last Friday. I can’t update any viewports. “Layout Not responding” message for 15 -30 minutes. And nothing happens.