I do not know if it is a VC bug or it might be my computer’s graphic card but when I zoom my simulation too much, there is a chance that "a fog " came accross the simulation and I couldn’t zoom any more. see below
Full zoom = entire grey screen
Right now , the only option I have is to quit the software and relaunch it.
do not hesite to move this topic if it’s not in the proper section.
Thanks in advance