Hi,
I need help with my meshing. At first I used the default settings but the quality is very bad. I tried to tweak some of the settings based what I read in the forum and it becomes error. What adjustments that I should do to increase the quality of meshing.
You can locate the bad quality elements by using the Mesh Quality tool in the simulation tree after the mesh is generated. Please find more information in this knowledge base article.
In this particular case, you can either go back to your own CAD software to resolve this issue, or either take advantage of small feature suppression value in mesh settings to automatically remove these features.