Exception when determining access permissions to a site

[atruskie]

An ActionView::Template::Error occurred in sites#show:

Access level '[:owner, :reader]' is not in available levels '["owner", "writer", "reader"]'.
lib/modules/access/validate.rb:22:in `level'

...

------------------------------- Backtrace:

lib/modules/access/validate.rb:22:in `level'
lib/modules/access/core.rb:73:in `get_level_name'
app/views/sites/show.html.haml:32:in `block in _app_views_sites_show_html_haml___2432286511837677952_31568600'

[atruskie]

This error occurred again. Happens for non-admin users, that also are owners for their projects.

An ActionView::Template::Error occurred in sites#show:

Access level '[:owner, :reader]' is not in available levels '["owner", "writer", "reader"]'.
lib/modules/access/validate.rb:22:in `level'
------------------------------- Request:

* URL        : https://www.ecosounds.org/projects/xxx/sites/xxx

[atruskie]

Another case:

Access level '[:owner, :reader]' is not in available levels '["owner", "writer", "reader"]'.
lib/modules/access/validate.rb:22:in `level'