Couldn't see this anywhere else here........
WCG is offline due to a faulty hard drive........it's been replaced but will take 8 - 72 hours to restore a backup
In the meantime you will get the following message:
World Community Grid|Scheduler request failed: HTTP file not found
Updates can be found here
World Community Grid Offline
World Community Grid Offline

Cruncher: i7-8700K (6 cores, 12 threads), 16GB DDR4-3000Mhz, 8GB NVIDIA 1080