Those “Settings” links use org name (e.g. Monitorng Artist) instead of org id (e.g. monitoringartist). It is there unnoticed for a few months.
I would recommend to analyse access logs and 404 responses - you may have a more 404 issues.
It looks like also when dashboard is not “approved” then “Details” link returns 404 response (UX :-().
btw i also get the same 404 when clicking on Details regardless my org name contains no spaces and looks properly encoded
[EDIT]
i cannot longer repro the 404 but I have been informed that it 's a known issue, and that it is caused by the current publish-dashboards workflow running every x hours.
@antonio Another 404 error - old dashboard links don’t work anymore,
e.g.: https://grafana.com/dashboards/15983 → 404 - any old saved links from outside Grafana portal will be broken. I would expect 301 redirect to new format:
https://grafana.com/dashboards/15983 -> 301 Redirect to:
https://grafana.com/grafana/dashboards/15983-opentelemetry-collector/