Support › General › Invalid form submissionResolved
Hi, I cannot update the plugin to 5.6.16 - I get a message "Invalid form submission" upon the form submission. Last working version is 5.6.14.
Please, can you help?
Please make sure you have the latest version of Meta Box 5.6.16 and Meta Box AIO 1.18.1, then clear all caches (browser, plugin ...) and check this issue again.
Let me know how it goes.
I have Meta Box AIO 1.18.1 and when I update Meta Box to 5.6.16 I get the error upon form submission. All cache cleared. I am forced to roll back Meta Box to 5.6.14 to get the form going..
Please share your site (should be a staging site) with the contact form https://metabox.io/contact/
and let me know how to reproduce the issue on your site. I will take a closer look.
I send you the login credentials through the contact form. Thank you for help.
This is a conflict issue with another plugin. Deactivate all plugins except Meta Box and MB AIO to resolve this.