Problem about compiling and testing application

[AimZhang]

Hello, i am the new beginner to use MOOSE, when I compile and test the application, I met the issue (one error: no matching function for call to 'index_range' for (const auto pid : index_range(mesh->comm()))). Please see the attached. Could you please give me some assistance on that? Thank you very much.

[GiudGiud]

Hello

this is an incompatibility between your moose and libmesh version.

I recommend you update both, following the procedure on the website

Guillaume

[AimZhang]

Thank you very much for your comments. I know how to update MOOSE according to the procedure of the website. But I am not sure how to update libmesh, I just downloaded the latest version of libmesh. And then I tried to compile and test the application, i got the same error. If I was wrong with updating libmesh, could you please show the detailed information about updating libmesh? Thank you very much.

[GiudGiud]

see this page
https://mooseframework.inl.gov/getting_started/installation/update_moose.html
the conda update will update libmesh

[AimZhang]

Thank you very much for your suggestions and guidance. Now the problem has been figured out. I have succeeded in testing the application.