chat cannot add user to room

[creatxr]

chat cannot add user to room.

when i click the popup menu "add user to room",

nothing happens

[julian]

And errors in browser console?

[julian]

Unable to add users to chat room if using chat modal (modal doesn't open) · Issue #6366 · NodeBB/NodeBB

For immediate backport... It does work in the chat page, just not the modal.

GitHub (github.com)