[TopperBG]

I'm sorry, but as your log shows you are using banned add-ons (wiki), I can't provide any support. You need to find a forum where the add-ons you are using are supported to ask your questions, or remove all such add-ons and provide a clean debug log.

Sorry for that Didn't know....
Here is the cleaned up log
https://www.dropbox.com/s/zpvymldsvr1qpbc/kodi.log?dl=0

Thanks for taking the time to provide a clean debug log

OK, there's a few things that could be happening, looking at your log. The most likely are:-

The XMBCSwift module - which, from the log, looks to be be being used by one or more addons to import their content into the library isn't doing it's job correctly.

Emby, which you look to be using as a backend, isn't importing its media correctly into the local library.

Skin Shortcuts, which manages the main menu, isn't correctly adding visibility conditions to the menu item.

Unfortunately I'm only qualified to deal with the last one. If I could ask you to go to 'Videos' from your main menu, and tell me if you see a 'Movies' entry there, that will confirm if Kodi has library entries and if the Skin Shortcuts visibility condition is correct (it, like the Skin Shortcuts menu item shouldn't, won't show if there are no movies in your library). Just be aware that 'Videos' won't always take you to the root of the video library, so if you have a ".." entry at the start of the list, please follow it until you get to the root

If it's there, then you've most likely found a bug in Skin Shortcuts, in which case it would be appreciated if you could get me a debug log with that scripts own debug logging option enabled. System/Settings > System > Add-ons > Dependencies > Skin Shortcuts, then enable the debug logging from it's settings page and click 'OK' (otherwise the setting doesn't save).

Thanks for kind support. When I've return to MySQL storage of Movies and Audio library (what I avoid due to incompatibility between Emby and MySQL) two Movie items in menu appear again. So I suppose MyVideo%.db is not recreated after remove MySQL section in advancedsettings.xml..... which is another Q in another topic.
Thanks again.
About shortcut - I can add to menu item or submenu item any command no option in any addon if it provide it like you correctly said. In such way I refresh my TV addon to download new fresh channel playlist for PVR. But there is such command indeed.