Unable to properly pin the Linux app into panel on Mint Cinnamon

I am unable to pin the app to the panel. I right click on the app from the start menu and choose add to panel. It gets added, but every time I click it, a new window opens up and I have 2 icons on the panel.

Cinnamon Version=6.2.9

NAME="Linux Mint"
VERSION="22 (Wilma)"
ID=linuxmint
ID_LIKE="ubuntu debian"
VERSION_ID="22"

DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=24.04
DISTRIB_DESCRIPTION="Ubuntu Noble Numbat"