NodeLoad does not exist Error

When I try to run analysis for a diagrid with wind loads acting in the y-vector I get an error that reads “NodeLoad of ID# does not exist!” Has anyone dealt with this issue before?

This happens usually when the load application in the text input file for the solver is slightly outside of the curve parameter domain (t or uv for surfaces). You could change this in the text file with the modifymodel component. If you send me the file, I’ll consider the bug in the next release.