I am troubleshooting a model that is not converging. I have found occasionally friction values can cause models to not converge and solve.

My question is, to remove friction from all the restraints, is there a better way than clicking through each restraint and deleting the friction value. I have hundreds of restraints and it takes forever. In addition, I have had CII crash almost every time I click from the list input back to the modeler window. I am at my wits end here. I know there is a way to enter '1' for the mu value and then handle the universal friction in the load case (great update) but some restraints are 0.7 and some are 0.3 so I haven't had great success at getting that process to converge.

Thoughts? I feel defeated.