Strapi v4.9.0 cannot create custom Plugin - not shown in Admin Panel Side Bar

Hi Antonio,

thanks so much for the answer. I didn’t use the docker. But your suggestion works for me today. Actually yesterday, I also did this several times, but it doesn’t work. But today, I did with yarn. So I have no idea, whether it is because of the “yarn” or restart computer. But anyway, I think, it should be a bug of typescript version.