Hello colleagues!
Here's my problem:
In Contend administraition dir I have roles, that had property "entry point" = "yes" and their's home page workset's had same property. After I seted up this property for worksets and roles as "no", this roles disappeared in top level navigation, so left few roles that I didn't touch. Now I can't return default settings for that roles, because I had only one user with admin roles and I CAN't create other one, I don't see content admin role anymore, I don't see user admin role anyomre too.
😔
Best regards,
Alex.