Support » Plugin: Hyper Cache » Hyper Cache prevents Yoast WP SEO working

  • Resolved petrre


    I have a BlueBusiness Theme designed by Themepix. Tried to activate several other cache plugins and found out that Hyper Cache is the only one which can be activated. However, when it is activated Yoast WP SEO stops working i.e. when you click on SEO options on the left hand side you get white blank page. Is there a possibility to fix this?

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  • Plugin Author Stefano Lissa


    Hi, I use WordPress SEO on my blogs and Hyper Cache (of course) with no issues. I have not yet tested WP SEO 2.0, but it’s rather strange to have such an error. You should look at the php error log file if available to check which kind of error is raised. It could be an out of memory error.

    Yes, it is related to exhausted memory size:
    [31-Mar-2015 19:33:53 UTC] PHP Fatal error: Allowed memory size of 41943040 bytes exhausted (tried to allocate 1024 bytes) in /home/dcslocal/public_html/wp-includes/plugin.php on line 207

    Plugin Author Stefano Lissa


    So you need to raise the memory limit (search for wp_memory_limit).

    I raised the memory limit and now the plugin works well with Yoast WP SEO. Thanks a lot for your advice.

    Ooops, forgot to really test it. The plugin still prevents Yoast WP SEO to work. I just get a white blank page. There is nothing related to this issue in the error log.

    After updating to the latest Yoast WP SEO, Hyper Cache plugin started to work with the before-mentioned. So this issue has been solved now.

Viewing 6 replies - 1 through 6 (of 6 total)
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