Share via Share via... Twitter LinkedIn Facebook Pinterest Telegram WhatsApp Yammer Reddit TeamsRecent ChangesSend via e-MailPrintPermalink × This is an old revision of the document! PHP's gd library is missing or unable to create PNG images More Help Dr Scheme on OsX JetBrains Software, IntelliJ (idea / pycharm), License System Priorities Frozen machine Github or Any App Gives Issues with Keyring X11 Forwarding