Dear CST experts,
Recent weeks, we are facing the question, CST Studio Suite warning message said "TST curls failed."
The question often comes from when we use Cadence, Allegro and ADS to construct the ECAD files and import the EDA files into CST by using the "CST Export to MWS" function.
We suspect this question is coming from Mesh or CAD geometry issues.
Do experts have any suggestion or information could let us try to fix it?
Thanks for all the experts and engineers here.
For example shown below,
