Problem displaying data-bs-toggle = "dropdown"

Hello,
Since the last updates I noticed a concern about the mobile version (esmobile)
When you want to intervene on a post, the screen is grayed out correctly (opaque background) but the menu is not displayed.

I had modified the "\ templates \ protostar \ html \ com_easysocial \ story \ default.php" file to host the background style API, is that from that?

You will find two screen captures as an attachment to illustrate.

Best regards.
Eric