Support » Fixing WordPress » Fatal Error

  • Hi, i recently installed a new theme, when I tried to activate it and use it I got this message :

    Fatal error: Call to undefined function: register_sidebar() in /data/members/paid/c/e/ on line 10

    Can anyone help??


Viewing 3 replies - 1 through 3 (of 3 total)
  • That function helps enable widget support in WordPress themes.

    Are you using a much older version of WordPress? Perhaps it does not have widget support. I do not recall what WordPress version first included widgets.

    I think I use an older version… can I save my blogg somehow?

    Thank you for a quick reply.


    Sure, just delete that theme, and WordPress will automatically switch to another.

Viewing 3 replies - 1 through 3 (of 3 total)
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