Error regarding grid import

PyLith
1

Dear sir：
I have been experiencing the following errors:

[0]PETSC ERROR: --------------------- Error Message --------------------------------------------------------------
[0]PETSC ERROR: No support for this operation for this object type
[0]PETSC ERROR: Could not determine Plex facet for Gmsh element 97 (Plex cell 4804)
[0]PETSC ERROR: See https://petsc.org/release/faq/ for trouble shooting.
[0]PETSC ERROR: Petsc Development GIT revision: v3.21.3-425-g32e03751087  GIT Date: 2024-07-29 20:12:56 +0000
[0]PETSC ERROR: /home/haung/pylith/bin/mpinemesis with 1 MPI process(es) and PETSC_ARCH  on haung-virtual-machine by haung Wed Dec 11 21:44:44 2024

Can you give me some advice？

2

I believe this error is addressed in the Gmsh section of the PyLith manual at Gmsh — PyLith 4.2.0dev documentation

Please remember to include the entire error message including the stack trace when available. This makes it easier for us to help you.

3

Thank you very much. I have followed the instructions in the manual and searched for the entity. There are indeed two extra lines. Thank you for replying to my question in your busy schedule. :smile: