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Can anybody help with this Wordpress intalation error?

Discussion in 'Blogging' started by observer, Aug 4, 2010.

  1. observer

    observer Power Member

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    I get this error.

    Warning: array_merge() [function.array-merge]: Argument #2 is not an array in ..../wp-includes/classes.php on line 324

    I guess I need to change something in classes.php?
    1) what to what?
    2) i can't see numeration of lines, it's all some abracadabra for me
     
  2. Crixus

    Crixus Regular Member

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    Are you using an older theme? It may not be compatible with your version of wordpress. Or maybe your wordpress is not up to date?

    To see line numbers, copy/paste the php into a php editor.
     
  3. HaRRo

    HaRRo Elite Member

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    You probably have a plugin that is filtering out headers via the 'nocache_headers' filter. Try deactivating plugins one-by-one until the error goes away; then you'll know which is the culprit.