Undefined is not a function evaluation (popup.show...)

[16ntu1120]

Whenever I try to show the notification for the first time this error is shown up and after pressing ctrl+s the and by sending the notification again from firebase the notification will appear perfectly. I'm using functional components with hooks. let popup = useRef();

can anybody tell me the issue please?

[imanhln]

Whenever I try to show the notification for the first time this error is shown up and after pressing ctrl+s the and by sending the notification again from firebase the notification will appear perfectly. I'm using functional components with hooks. let popup = useRef();

can anybody tell me the issue please?

Have you solved this problem yet?

[16ntu1120]

@nguyenanh15081998 no I couldn't have you?

[16ntu1120]

@nguyenanh15081998 yes I resolved this issue in my case I just made popup.show to popup.current.show it worked

[riddhi-0xblock]

yes I resolved this issue in my case I just made popup.show to popup.current.show it worked and declare ref like this const popup = useRef("popup");