I have a consistently re-occurring problem in that relations icons sit/stack on nodes and prevent  selection of the node underneath.

We have two identical Dell Precision Tower 3620 PCs with the same NVIDIA Quadro M2000 graphics cards and the problem existed in SW2017 and now again in SW2018. Both PCs are up to date with drivers etc.

The tech support from my VAR suggest turning off the icons, but that simply does not help when you want to add relations and dimensions :-(

Only a restart of SolidWorks corrects the situation, but the problem does come back after time.

This is how it should look, after a restart :-

Anyone else see this?

Also how do I start a "bug" service request?