Reply To: Some error warning running procedure

[Andreas Schellenberg]

Dear Yu,

The warning messages that you are getting during the analysis are normal. It just means that the user defined analysis script that is being used in this example is doing its job and switching to different analysis options when it encounters convergence problems. The analysis actually is successful and pushes the structure to the maximum predefined roof displacement of 9.5 inches.
If the analysis had actually failed there would have been a message saying that the analysis did indeed fail.