After installing the package, If I try to go to /admin , I get the message "you can not view this page because you are not admin " . However if I hit the back button, I do get to /admin and can see all my collections.
The logged in user has a role admin , as I can test it with :
{{#if isInRole 'admin' 'default-group'}}
I am admin........
{{/if}}
However the same block of code in {{#if isinRole 'admin'}} does not return True. in file yadmin/lib/client/html/admin_layouts.html.
{{#if AdminConfig}}
{{#if isInRole 'admin'}}