Meaning: This object is out of date because you have restricted edits.
Recovery:
In Smart 3D, do the following:
-
Click Tools > Options.
-
On the Options dialog box, click the Selected PG tab.
-
Clear Restrict edits and propagation to objects in the permission groups selected below, and then click OK.
-
Click View > To Do List.
-
On the To Do List dialog box, select the object, and click Update .
The software updates the object and removes it from the To Do List.