Question Hamburger menu does not collapse with menu select

[pierrecor]

I have E-PRO and so far everything I have tried is working, except for the hamburger menu. The setup: Multisite setup, Hello Theme (using thje child theme), Elementor Pro, one pager with multiple anchors from the menu. I have created a sticky menu and in PC view it works OK. In the mobile view the hamburger menu expands on selecting the button but does not collapse after selecting a menu option. My links in the in the menu is custom links with #gotohere as the URL and it works. I have tried the full blown URL and the anchors works. Except the hamburger menu does not collapse. I cannot find any idea what's up, no settings to sort out this issue. I have watched quite a number of YuoTupe vids - no go. What do I do wrong or did not set correctly?