Malfunction in the Design Menu Set

No menu can be added in the Design Menu Set. The Add button has no function. No new entry is created when this is pressed. It does not matter whether an existing menu set is supplemented or a new one is created. Is there a reason for this?

Thank for help

what version of Backlight?
What version of PHP is your host running?

Also try clearing browser and template cache

Hello Rod,

I use PHP 8.0 but was changed to the current version 8.3 and BL6 in the current version the pangolin pages. Browser and template cache I have cleaned up.

I just updated one of my test sites to PHP 8.3.6 and can’t duplicate the issue. @Ben will need to take a look.

When you open the Javascript console, do you get any errors? In Google Chrome, you can open it in View > Debugger> Javascript console. In Safari, you have to enable the debugger tools first, then you find it in Debugger > Javascript console.

I have another website. I have also tested it here. Here the function works with the addition of the menu set. The difference here is that there are fewer menu sets. This website is hosted on the same server. The program version here is also the latest. I have read out the error message in Safari. The first message appears when calling up the design function and then when adding to the menu. I have attached a screen shot of this. Is it possible that something went wrong during a recent update? I can no longer go back to the previous version.