I am trying to run vent piping and I had to make a new system for vent. I set the routing to mostly generic. My problem is the junction is grey'ed out. I can not set a junction. It means that vent is now a huge pain in the butt. I get errors everytime I try to run any vent piping.
Has anyone had this problem or have any suggestions?
Solved! Go to Solution.
I had a similar problem. Definitely seemed like a glitch in Revit. Initially the pipe system type was set to tees, and I could not change my fitting type, and I would get an error "no fitting is loaded" ... even though there was a correct fitting selected in the routing preferences, though it was grayed out.
If I changed from tees to taps and back to tees, it would then let me select a type of junction fitting, the same one as before, but this time in black.
Toggling between tees and taps seems to reset the junction selector field.
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