Public bug reported: after first upgrade to saucy worked. Error appeared after some recent update.
$ ls -lah /usr/lib/php5/20100525/gd.so -rw-r--r-- 1 root root 103K Mai 20 16:40 /usr/lib/php5/20100525/gd.so $ php -i PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php5/20100525/gd.so' - /usr/lib/php5/20100525/gd.so: undefined symbol: gdGetC in Unknown on line 0 Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php5/20100525/gd.so' - /usr/lib/php5/20100525/gd.so: undefined symbol: gdGetC in Unknown on line 0 phpinfo() PHP Version => 5.4.15-1ubuntu1 ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: php5-gd 5.4.15-1ubuntu1 ProcVersionSignature: Ubuntu 3.9.0-3.8-generic 3.9.4 Uname: Linux 3.9.0-3-generic x86_64 ApportVersion: 2.10.2-0ubuntu1 Architecture: amd64 Date: Thu Jun 6 10:43:29 2013 InstallationDate: Installed on 2012-06-07 (363 days ago) InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) MarkForUpload: True SourcePackage: php5 UpgradeStatus: Upgraded to saucy on 2013-05-23 (13 days ago) ** Affects: php5 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug saucy -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/1188070 Title: php5-gd: /usr/lib/php5/20100525/gd.so: undefined symbol: gdGetC in Unknown on line 0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/1188070/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs