Upgrading apache from apache-2.2.4-r1 to apache-2.2.4-r7 results in the following error on the start of it, * Starting apache2 ... (99)Cannot assign requested address: make_sock: could not bind to address 0.0.0.0:80 no listening sockets available, shutting down Unable to open logs [ !! ] * ERROR: apache2 failed to start The error is false. Port 80 is available. I reverted back to the first version and the problem went away.
*** This bug has been marked as a duplicate of bug 182229 ***