Substance features in 4.19.1 missing

Hi, trying to access the new Substance materials, but cannot find in the content browser the substance menu and not in the material editor the substance pictogram. Of course I have activated the substance plugin.
What am I doing wrong?
Best
Mischa

Might not have been updated for 4.19.1 just yet. I believe it has been updated for 4.19, but possible the version of 4.19 vs 4.19.1 is different enough that it wasn’t compantable, I also have never made a plugin so this is my input.