https://tsreports.toolforge.org/ reads "Sorry, tsreports is down. This is probably transient, and tsreports will be up in a minute or so. If problems persist, please contact https://nl.wikipedia.org/wiki/Gebruiker:Valhallasw !"
According to Saschaporsche@nlwiki, it has been down for a few days.
Also, Valhallasw doesn't seem to be active anymore on nlwiki. Please update the contact info.