[Lucid] another error (was Faulty Tree)

[Jim Smith]

Attempting to load Firefox from menu won't work. A try at loading from 
Terminalgives following result:

jim at JimsBook:~$ firefox
App startup
LoadPlugin: failed to initialize shared library 
/opt/RealPlayer/mozilla/nphelix.so [libstdc++.so.5: cannot open shared 
object file: No such file or directory]
Attempting to load the system libmoon
Segmentation fault
jim at JimsBook:~$

Any ideas, Ive never had such a messed up upgrade.

Thanks

Jim

-- 
Its only a hobby, only a hobby, only a hobby, only a ho............