Saving dashboard failed/ dashboard filters cannot select question filters when all questions have no results

The dashboard is the live version based on a demo that featured demo data. That’s why there are no results yet in each question. Each question has the filters needed to feed into the dashboard filter, but they are not a selectable option (see screenshot). In addition, saving the dashboard fails. Has anyone encountered either of these issues before? (Am using v0.33.6)

Hi @lvdv
Upgrade to - fixes other issues, not related to this.
I’m not sure if the missing filter selection is related to the saving failed, so let’s focus on the latter.
Go and check the Admin > Troubleshooting > Logs for errors, and also check your browser console for errors.