Trying to create an Application shortcut in Automator

I am trying to create an application shortcut in Automator to open a java based .jar file for a PLP tool on my MacBook Air M1.

When I try to open a .plp file I get the following error: The action "Run Shell Script" encountered an error: "zsh:3 is a directory: Application"

I have checked the path and have my program and files all stored in my Applications folder.

Any ideas?