Step 7 of "How to import a language to the current project" is not available

[nolisj]

Hi! As per title, the step 7 (Tools > Import ANTLR v4 grammar) of that step-by-step tutorial is not visible or available after following the previous steps.

Are these the updated steps?

Thank you.

[premun]

Hi!

This repository hasn't been updated in several years and I don't maintain it anymore. The plugin was written for a very old version of MPS. Maybe the problem is you have too new MPS?

My understanding is that the project was forked and being worked on by someone else. Can you try checking the forks? Maybe someone has more up to date version.