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[resolved] The plugin generated 8 characters of unexpected output during ac (3 posts)

  1. Bence Ur
    Member
    Posted 4 years ago #

    Hi,

    upon activation, I get the following warning message from WordPress:

    The plugin generated 8 characters of unexpected output during activation. If you notice “headers already sent” messages, problems with syndication feeds or other issues, try deactivating or removing this plugin.

    Maybe you have whitespaces or UTF-8 byte order mark in the beginning of your php files?

    http://wordpress.org/extend/plugins/mootools-collapsing-categories/

  2. 3dolab
    Member
    Plugin Author

    Posted 4 years ago #

    I've tried to catch and remove every excess whitespace.
    I hope we got rid of that problem

  3. Bence Ur
    Member
    Posted 4 years ago #

    Thanks. This resolved the problem.

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