Support » Plugin: Plugin Name: WP Symposium Toolbar » Warning messages: "Warning: array_keys() [function.array-keys]:"

  • Resolved ypeynaud


    I just updated your (fantastic!) WP Symposium plugin to the latest version but I now get the following message appearing below the toolbar on any page:

    Warning: array_keys() [function.array-keys]: The first argument should be an array in (…)/wp-content/plugins/wp-symposium-toolbar/wp-symposium-toolbar_functions.php on line 169

    Warning: array_keys() [function.array-keys]: The first argument should be an array in (…)/wp-content/plugins/wp-symposium-toolbar/wp-symposium-toolbar_functions.php on line 171

    Note that I don’t use WP Symposium, if this may be of help…

    Could you advise and/or tell me how to backtrack to previous version?

    Many thanks in advance,

Viewing 5 replies - 1 through 5 (of 5 total)
  • Plugin Author Guillaume Assire



    Sorry to read about this, I’ll upload a fix in the coming hours.

    Otherwise, if it can’t wait you may get the previous release from the plugin page here.


    Plugin Author Guillaume Assire


    Just uploaded a v0.23.1, could you please confirm that it fixes this issue ?


    Almost! Actually it is now working fine for logged-in users, but the problem persists for unlogged visitors.
    Exactly the same error message. Showing up immediately, even before the rest of the page displays…

    Plugin Author Guillaume Assire


    What is most annoying is that we cannot replicate this, on any of our installs. I have to confess, I was blind while fixing this 😉

    I would appreciate if you could give me a little insight about your site: which version of WordPress, is this multisite, which server it’s on, any specificity that might explain why it happens on your site and not on any of the multiple setups we have, my friend Louis at Central Geek and myself, and on which we test the plugin before updating it here.

    All this out of curiosity, because as far as the bug is concerned, I will eventually solve it one way or another. It’s just I’d like to ensure our tests are as exhaustive as possible. Thanks!

    OK, sorry: your patch actually DID solve the problem for visitors also. I use WP Supercache and the residual problem vanished by clearing the cache.

    Thanks for great support!

Viewing 5 replies - 1 through 5 (of 5 total)
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