Javascript Problem with Joomla 5

Hello I just bought this extension and I have an issue. Admin tabs not working correctly and "Top Menu Hover" not working at all. I get some javascript error "Uncaught SyntaxError: Cannot use import statement outside a module (at joomla-editor-codemirror.js:1:1)".

In front end im getting this error with disabled stickymenu

Uncaught TypeError: e.indexOf is not a function
at ce.fn.load (jquery.min.js?3.7.1:2:82864)
at stickymenu.js:165:15
at stickymenu.js:180:3

and sticky menu working sometimes even if i its disabled.

I correct the FTP was wrong

Hello again, in admin is ok but in frontent still menu is sticky and i havnt select sticky option. If you try it and will not sticky, try to open DevTools in chrome with F12 and immediately will be sticky.

Thank you very much for the quick fix!

Hello again still have many errors in admin and nothing work pls can you check it?