I jus saw on twitter that Einstein@Home is currently implementing changes due to GDRP. Because of that crunchers of Einstein@Home are currently not rewarded with Gridcoin.
@Neuralminer is in contact with the projects and only World Community Grid and Einstein@Home will implement changes for GDPR. WCG and Einstein@Home will both be back on the whitelist as soon as we are able to pull statistics from them again =)
Meanwhile it's time to crunch a different project. Read here to find a suitable project for your hardware.