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[resolved] Compatible with W3TotalCache? (7 posts)

  1. FrankWL
    Member
    Posted 8 months ago #

    Hi,
    is WP-LinkedIn compatible with the W3TotalCache plugin?

    I have a constant "access toke invalid" error and I have a feeling that this might be due to the cache.

    If so what page / file do I exclude from the cache?

    tx,
    Frank

    http://wordpress.org/plugins/wp-linkedin/

  2. Claude Vedovini
    Member
    Plugin Author

    Posted 8 months ago #

    Yes, it's compatible with W3TC. Check the following:

    - Make sure your server's time is correct.
    - If you are using an external cache system make sure it's properly configured.
    - Try to uncheck the Verify SSL peer option on the plugin's settings page.

  3. FrankWL
    Member
    Posted 8 months ago #

    Thanks for the quick reply.

    - Servertime is checked and correct.
    - SSL peer option is unchecked.

    - What do you mean by "properly configured" for the external cache system?
    For testing purposes I switched off W3TC and the access token problem is not happening.

    The WP installation is working nicely apart from the "access token" problem.

    Tx,
    Frank

  4. Claude Vedovini
    Member
    Plugin Author

    Posted 8 months ago #

    The plugin uses the Transient API to cache the access token, when you use W3TC and configure the Object Cache then transients are stored in the underlying cache. If that cache doesn't work then the token is never cached and thus always invalid.

    If you know what I am talking about then make sure the cache is correctly configured (it's likely to impact other aspect of the site) otherwise disable the Object Cache in W3TC.

  5. Claude Vedovini
    Member
    Plugin Author

    Posted 8 months ago #

    you can read that for more information: http://codex.wordpress.org/Class_Reference/WP_Object_Cache

  6. FrankWL
    Member
    Posted 8 months ago #

    Thank you. I disabled the object cache and things are working nicely now.

    Regards,
    Frank

  7. Claude Vedovini
    Member
    Plugin Author

    Posted 8 months ago #

    You're welcome

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