Hi - is anyone else finding that block editing fails after a while. On opening a file you can use the ‘Edit Block in Place’ command as expected, but after working in the file for a while the command ceases to do anything. The only way to fix it that I’ve found is to close the file and reopen it.
It doesn’t seem to be specific to any individual file but a general issue.
I’m using the latest build of Rhino [5.2.3] and MacOS 10.12, on various different machines.