We found that the "Datasets" page of the ARTIQ Dashboard is missing after rebooting the Linux control computer for our ARTIQ setup. Before the reboot, the ARTIQ dashboard is working normally with all pages presents, namely "Log", "Datasets", "Schedule", "Explorer", "Applets", "TTL", "DDS", "DAC" and ""Shortcuts". After the reboot, we use artiq_session command to restart the ARTIQ setup, and find out that the "Datasets" page is missing while all other pages are still there. The experiment can still be submitted, but the data stored in the "dataset_db.pyon" file can no longer be accessed. How should we fix this problem? I tried deleting the "flake.lock" file and using nix shell command to download the ARTIQ environment again, but it doesn't help.
The following is the illustration of our ARTIQ dashboard now with the "Datasets" page missing.