JSON Response Error

  • bkatsma

    (@bkatsma)


    5 years, 1 month ago

    I am using another plugin to create DB driven tables. Just recently I have been getting a a notification: “Warning: Invalid JSON response message. I tried to follow the help article, but was unable to find the AJAX response message.” I reached out to the table plugin developer who purge cache from your website, along with preventing this page from being cached in the future. I added the page in question to the exclude and the table is loading correctly now. However, I have tables on multiple pages and I would prefer to not have to exclude all those pages, specifically to save user load time. Is there anyway to not cache the tables, but the rest of the page?

Viewing 9 replies - 1 through 9 (of 9 total)
  • Thread Starter bkatsma

    (@bkatsma)

    5 years, 1 month ago

    I asked for further clarification from the table plugin developer. Their response was

    “Some caching plugins cache back-end pages. Your website could’ve cached js files from ../wp-content/ameliabooking/public/js/chunks/ folder. If that happened, js files from the old version of Amelia stayed cached and the form couldn’t load. Check with the caching plugin’s support if they are caching back-end. If they are, ask how to white list Amelia or its back-end pages.”

    Hopefully this helps!

    Plugin Author Emre Vona

    (@emrevona)

    5 years, 1 month ago

    is the problem solved when you clear all cache?

    Thread Starter bkatsma

    (@bkatsma)

    5 years, 1 month ago

    Yes, when I clear the cache the table loads. However, when I return to the page the error message appear again.

    Plugin Author Emre Vona

    (@emrevona)

    5 years, 1 month ago

    how much time does the problem occur after?

    Thread Starter bkatsma

    (@bkatsma)

    5 years, 1 month ago

    To be honest, I am not sure. Have not paid much attention to the time between errors. I would go there and the table populated correctly. At some time later (maybe a day or so), it wouldn’t be working. Now that I’m aware you want a time I will pay attention to that aspect.

    Plugin Author Emre Vona

    (@emrevona)

    5 years, 1 month ago

    The problem is caused by wp nonce security system. You should set a cache timeout rule as below.
    http://www.wpfastestcache.com/tutorial/wordpress-nonce-cache/

    Thread Starter bkatsma

    (@bkatsma)

    5 years, 1 month ago

    Thank you. I will review the article you provided. I did check today and the error message is back.

    Thread Starter bkatsma

    (@bkatsma)

    5 years, 1 month ago

    Is there any way to clear the cache specific to what the table developer mentioned? Basically only deleting the cache associated with the data tables?

    “Some caching plugins cache back-end pages. Your website could’ve cached js files from ../wp-content/ameliabooking/public/js/chunks/ folder. If that happened, js files from the old version of Amelia stayed cached and the form couldn’t load. Check with the caching plugin’s support if they are caching back-end. If they are, ask how to white list Amelia or its back-end pages.”

    Plugin Author Emre Vona

    (@emrevona)

    5 years, 1 month ago

    no, sorry.

Viewing 9 replies - 1 through 9 (of 9 total)

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