Running and Debugging a J2ME Polish Project

Create a J2ME Polish launch configuration by selecting "Run/Run Configurations..." and then "J2ME Polish"
A J2ME Polish launch configuration
Select the devices you want to build for. You can filter the list of devices by the platform and supported APIs.
The device chooser

Then launch!

Troubleshooting Debugging

In case you have trouble with the debugging, please check your debugging preferences in Eclipse (Window/Preferences).

Go to the "Debug" panel and uncheck the item "Suspend execution on uncaught exceptions".