Im doing this kind of building , and got a problem with putting releases ,on mu truss , i want that only axial forces would be in this truss , and keep on getting this error , Instability (type 2) node XXX ,Rz or other axes , then i searched about it ,and havent find any informacion or some kind of methods, how to put releases on space trusses, maybe anyone can give me a tip , or something. By the way , i tryed puting trusses from advanced bar properties and it did the same instability.
Solved! Go to Solution.
Solved by Francois.Augiere. Go to Solution.
You must not set releases on truss bars.