Problem with form submission – nonces

  • Resolved tony.localword

    (@tonylocalword)


    6 years, 1 month ago

    I’m getting errors on form submissions. I came across this articles from Caldera Forms https://calderaforms.com/doc/caldera-forms-submission-rejected-token-invalid-mean/

    This article states that the problem occurs with probably most forms and most caching. According to the article, cache should be set to expire in less than 12 hours. Which setting on W3 Total Cache does this refer to? I only see expire times for the browser cache, is that correct?

    Also, if the article is correct, this should be a problem with most forms, not just Caldera. If that’s true, this is such a common problem that most cache plugins should default to under 12 hours expiration, which seem low if your website doesn’t change much.

Viewing 3 replies - 1 through 3 (of 3 total)
  • Plugin Contributor Marko Vasiljevic

    (@vmarko)

    Hello,
    You can use Cache Preload in Performance>Page Cache to Automatically prime the page cache. With this, you can manage Update interval: The number of seconds to wait before creating another set of cached pages.
    Also, there is an option Garbage collection interval: which If caching to disk, specifies how frequently expired cache data is removed. For busy sites, a lower value is best.
    You can also exclude the desired page from being cached or use fragment caching to exclude certain parts of the page from being cached.

    Thread Starter tony.localword

    (@tonylocalword)

    Thankyou, I tried this and it seemed to be working for a while but now I’m seeing the same problem again.

    I enabled Cache Preload, with a 900 sec interval. Also set Garbage collection to 36000, which is 10 hours.

    I have the form on every page, so I can’t exclude it.

    Any other suggestions?

    Plugin Contributor Marko Vasiljevic

    (@vmarko)

    Hello @tonylocalword,

    Please check our FAQ page for detailed info about Page Fragment Cache.

Viewing 3 replies - 1 through 3 (of 3 total)
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