Error in loading shared libraries

[fgoerlich]

Hi,
Using doParallel and the foreach construct we get the following error:

Warning: Permanently added 't077,10.12.0.77' (ECDSA) to the list of known hosts.
/storage/apps/R/4.2.1/GNU/lib64/R/bin/exec/R: error while loading shared libraries: libgfortran.so.5: cannot open shared object file: No such file or directory

It is not clear to us if the problem lies in the HPC, in the R configuration on the machine or in the Slurm library.

Thanks in advance.