If you have a license, and when you start ChartsEngine it says "Old License. Get a new one.", then the licensing has run into a problem. Follow these steps to make sure that ChartsEngine works properly:
- log on to the runrev store, and make sure ChartsEngine is listed among your products.
- Save and close all your stacks. Make sure to close all script editor windows too.
- In the LC IDE, go to the help menu and select the menu item "Re-License Livecode"
- LiveCode should restart (start it manually if it doesn't)
- Follow the instructions in the licensing dialogue
- starting ChartsEngine should work properly now