Updated the steps
Have a real form when open in new table can be interesting. Big form in dialog box are hard to use.

I installed two versions of limesurvey to check the error:

• limesurvey6.0.2+230417 in a directory
  • limesurvey Version 6.4.11+240304 in a second directory
    I performed the database update with version 6.4.11

I connected to 6.0.2 indicating the updated database of 6.4.11 and editing the menus works well in 6.0.2.

I ran version 6.4.11 in parallel and when a menu modification is made on 6.0.2, I can see it on 6.4.11.

On the other hand, still impossible to modify the menu in 6.4.11 (also tested on 6.5.3.

No way to delete menu too

https://github.com/LimeSurvey/LimeSurvey/pull/3862

Something is not right here. I have tried to change the Overview menu item (Title and Menu title) and I have noticed two things:

1. Menu field on editing switches to "Survey Menu"
2. Menu Icon gets lost :/

1. Menu field on editing switches to "Survey Menu"

Can be an issue when reloaded, i check

2. Menu Icon gets lost :/

I have another issue here when there are no icon. BUIT i don't understand why we remove the icon of the other menu.

Something is not right here. I have tried to change the Overview menu item (Title and Menu title) and I have noticed two things:

OK, someone force 2 to be selected in view …

Menu Icon gets lost :/

Someone update model without updating views …

This 2 issue are not related to the previous one.
Just edit is not possible before

Menu id : https://github.com/LimeSurvey/LimeSurvey/pull/3862/commits/133f3688fb3a303387149384f89061ced09f5298

icon and inco_type : https://github.com/LimeSurvey/LimeSurvey/pull/3862/commits/7ac523eaa79aa8b4b829c1a51d5ca20326bf0534

Fix committed to master branch: http://bugs.limesurvey.org/plugin.php?page=Source/view&id=36383

Tested and merged.

Fixed in Release 6.5.11+240605