Can't exec "sendmail": No such file or directory at /usr/sbin/ddclient line 1344. ddclient: cannot execute command | sendmail -oi root.
I installed postfix, now I have: RECEIVE: <html><head><title>Current IP Check</title></head><body>Current IP Address: 151.72.111.227</body></html> DEBUG: get_ip: using web, http://checkip.dyndns.org/ reports 151.72.111.227 Use of uninitialized value in string ne at /usr/sbin/ddclient line 1966. WARNING: skipping update of sacarde.homepc.it from <nothing> to 151.72.111.227. WARNING: last updated <never> but last attempt on Mon Jul 16 18:25:26 2007 failed. WARNING: Wait at least 5 minutes between update attempts. postdrop: warning: unable to look up public/pickup: No such file or directory I dont understand: means of: <nothing> and what is: public/pickup