I have 2.8.0 running on unraid 6.10.3.  I am using an APC SMT1000RM2U with a AP9630 network management card.  It uses the snmp-ups driver and it was failing with this error:   /usr/libexec/nut/snmp-ups: error while loading shared libraries: libnetsnmp.so.35: cannot open shared object file: No such file or directory Driver failed to start (exit status=127)   This post suggested installing net-snmp v5.8, but the file no longer exists.  Instead I decided to try to get nut 2.8.0 to r