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  • ryanwachtl
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    Zend_Cache error with Facebook Connect Module Link to this post

    SilverStripe 2.4.4
    FacebookConnect: https://github.com/willrossi/silverstripe-facebookconnect

    I'm getting this error when trying to login using the Facebook Connect module:

    [User Error] Uncaught Zend_Cache_Exception: Invalid id or tag 'FacebookConnectZsOoHO,jfUasfinrHYBI02FacebookConnectme' : must use only [a-zA-Z0-9_]

    It seems to stem from the callCached() function on line 171 of FacebookConnect.php.

    Does anyone know what would cause this or how I can fix it?

  • ryanwachtl
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    Re: Zend_Cache error with Facebook Connect Module Link to this post

    I'm using PHP 5.3.5 and the session id's were being generated with 6 bits per character. I changed this value to "5" in my php.ini and it works fine now.

    session.hash_bits_per_character = 5

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