Rhinoceros 8 bongoUI_Document

Why does pressing ctrl+z after adding the bongo plugin show that bongoUI_Document is being restored, but no restoration has been done to the object

Normally, pressing the Ctrl+Z command does not seem to display the bongoUI_Document command

I haven’t seen that happen before.
What did you do in Bongo before you hit Ctrl+Z?
Could you please post your System Information? (Help > System Information..)

I used the union of Boolean operations, but when I tried to restore it later, it prompted that was restoring bongoUI_Document,I guess it is a bug in bongo30,when I unloaded bongo30,“restoring bongoUI_Document” no longer appears

I was trying to see if I can get the same to happen but so far no success.
Where you doing something with Bongo before you did the Boolean operations? Or did this just happen because Bongo was loaded inside Rhino?

I Before doing the Boolean operation, I used Bongo to create an animation, but then I moved the animation out. After doing the Boolean operation and pressing the restore button, this situation occurred


I will reinstall bongo30, create an animation and remove it. I will try performing Boolean operations to see if this situation still occurs, and send you the model