Question

I want to execute my program without using an IDE.
I’ve created a jar file and an exectuable jar file. When
I double click the exe jar file, nothing happens, and when I try to use the command in cmd it gives me this:

Error: Unable to access jarfile <path>

I use the command: java -jar Calculator.jar

How I created the jar:

1. Right click on project folder (Calculator)
2. Select
3. Click on Java Folder and select “Exectuable Jar File”, then select next
4. Launch Configuration: Main – Calculator
5. Create Export Destination
6. Hit “Finish” and profit! Well, not really.

Answer 1

Fixed

I just placed it in a different folder and it worked.