Plugin update

[Holmes, Tyran]

I am attempting to update my installed plugins from an RH 7.2 box behind a proxy, and I have configured the nessus-update-plugins.in file with the proxy information.  However, when I go to execute the command: ./nessus-update/plugins –v,  I get an error that states bad interpreter:permission denied.  Has anyone seen this before?     Thanks,   Tyran Holmes, Sr. Network Security Administrator