By Mikkel Hald, 03/05/19
Many users experienced WAYF unavailability yesterday, seeing error messages like pkcs11: 0xE0: CKR_TOKEN_NOT_PRESENT and ["cause: encryption error"].
The issue has now been solved, however, and was caused by network failures at our operations partner. One of WAYF's servers had lost its connetion to the machine signing login responses digitally.