Mesh Generation

Hi. I cannot create a mesh for a geometry. I created the a large bore piping with a small branched pipe.

Error Message

Grid generation error.

Could not generate a valid grid. Please try
to adjust the grid generation settings, or
select a different grid generation algorithm.

pipe.fea

To update, it seems to be and internal issue with the geometry creating cylindrical objects with certain axis alignments. If you create the small cylinder C1 with axis [0, -1, 0] and offset the center (instead of [0, 1, 0]) it should work. Thank you for reporting, a fix will be included in the next release.