viruz82 on "[Plugin: Restrict User Access] Servererror 500 in wp-admin"

Since the update to 0.11 I get a servererror 500 in wp-admin.

I already deactivted the plugin (renamed it via ftp), deinstalled it and installed it again but it didn't help.

Kindly advise.

https://wordpress.org/plugins/restrict-user-access/