SIDE MENU LAYOUT loads menu items that I deleted a long time ago

I’m creating a menu with auxiliary menus (one calls the other) using SIDE MENU LAYOUT and this works. I create menu items through blocks and delete and create new ones as the user navigates through the menu. But a problem occurs (as if it were a ghost from my past) items that I deleted definitely reappear during this procedure of creating and deleting items. This is frustrating. I used the browser’s search feature to find the ghost and it really isn’t in the blocks. I’m going crazy over this!

Has anyone seen this?

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