I'm creating a language to generate documents with MPS 2018.3.5.
I created a Runtime solution to import Apache POI (4.1.0) and I imported this solution to the generator module.
this is the code I'm working on:
Why do I have this exception "?no classifier?" ? Other methods seem are working.
Moreover, if I click on "Rebuild Solution", on the sandbox, I obtain these errors:
Someone can help? I'm stuck and I don't know what to do. Really thank you in advance.