It seems like you have an older version of Toolset Forms installed (2.6.6), the current version is 2.6.8 and we will be releasing a new version next week.
If you don't see an update notice on your plugins page, click the registered link for one of the Toolset plugins to take you to the custom Toolset installer page, and use the Check for Updates button, otherwise you can download the latest versions from your downloads page at toolset.com/account/downloads.
Hi Nigel..
Now I have the latest version of Toolset installed and the issue continues. This had happened to me before but with an older version of GForm and the Toolset update it worked for me. With this new version of GForm it was not solved. I already did the test by disabling all the plugins leaving only GForm and Toolset and the issue continues.
It seems that the fix that was introduced in Forms is not relevant to the latest version of GForms. Can you, please, install GForms and reproduce the issue on one of our test sites? If yes, you can log in with the following link hidden link
If the issue is reproduced, we can assume, it is a compatibility bug, and I'll escalate it to our 2nd Tier.
Thank you for your collaboration. I am escalating this issue to our 2nd Tier for another evaluation.
In the meantime, you can use a custom code snippet to resolve this. Add the following code to a Toolset custom code snippet, and make sure it is active for the WordPress admin. Check this screenshot hidden link
Hello there! I just want to let you know that this issue has been resolved in the latest updates. We encourage you to update your website after taking a full backup. Please open a new ticket if you need any further assistance.