/lib64/libc.so.6: version 'GLIBC_2.18' not found (required by /lib64/libstdc++.so.6)

https://stackoverflow.com/questions/55363823/redhat-centos-glibc-2-18-not-found

-:(((((((

You can upgrade to the Red Hat Enterprise Linux 8, which comes with glibc 2.28 and thus provides the GLIBC_2.18 symbol version (and much more).