I have recurring problems with selecting items such as over lapping line that ends at the same point as a node on an object. I can select a line to higlight it but when I grab it's endpoint to stretch it get deselected and the object underneath is selected. I am zoomed very close but there is no way the line will remain selected. If I close archicad and reopen it works as expected.
The same thing happens when I am trying to stretch a line a certain distance by typing r / distance. The distance is not registered and it stretches to the position of the cursor. If I close archicad and reopen it works for a little while.
Very Mysterious behavior.
Archislave
archicad 26.0 US, M2 Macbook Air