Can anyone see if they can repeat this hiccup ?
WARNING.. Do this on something that is NOT important.. make a COPY of a plan first..
It seems if I turn the visibility of the layer that contains the walls OFF.. (I was turning off ALL the layers except for one specific layer)... Then turn visibility of that layer ON again... When I do this, the wall endpoints are all no longer joined.. See attached Image
I have to close the project, then reopen the project in order to get all the walls to re-join endpoints..
The biggest problem with this is that all the dimension extension lines are compromised...