Begin of the insertion### Steps to reproduce:

* Prevent the browser from sending the REFERRER header, e.g. for privacy reasons

* Visit a work package list page


### What is the buggy behavior?

* The sidemenu is not displayed making it very hard to navigate to any of the persisted lists


### What is the expected behavior?

1. The sidemenu is displayed


###End of the insertion Begin of the deletion #End of the deletion AppSignal incidents:

[https://appsignal.com/openproject-gmbh/sites/66b224a4d30d867bed8a1772/exceptions/incidents/253](https://appsignal.com/openproject-gmbh/sites/66b224a4d30d867bed8a1772/exceptions/incidents/253)
https://appsignal.com/openproject-gmbh/sites/632371afd2a5e463ef717ecb/exceptions/incidents/6282

## [Sample 1](https://appsignal.com/openproject-gmbh/sites/66b224a4d30d867bed8a1772/exceptions/incidents/253/samples/66b224a4d30d867bed8a1772-885023325896728451717255152802)

**Message**

```text
undefined method `include?' for nil
```

**Backtrace (last 10 lines)**

```text
app/menus/work_packages/menu.rb:72 selected?
app/menus/submenu.rb:100 menu_item
app/menus/work_packages/menu.rb:45 block in default_queries
app/menus/work_packages/menu.rb:41 each
app/menus/work_packages/menu.rb:41 filter_map
app/menus/work_packages/menu.rb:41 default_queries
app/menus/submenu.rb:41 menu_items
app/controllers/work_packages/menus_controller.rb:33 show
vendor/plugins/openproject-multitenancy/lib/multitenancy/elevators/mapped_domain_elevator.rb:106 block in call_tenant
vendor/plugins/openproject-multitenancy/lib/multitenancy/elevators/mapped_domain_elevator.rb:103 call_tenant
vendor/plugins/openproject-multitenancy/lib/multitenancy/elevators/mapped_domain_elevator.rb:69 try_tenant
vendor/plugins/openproject-multitenancy/lib/multitenancy/elevators/mapped_domain_elevator.rb:39 call
```