Identity Integrator Error

Problem occured, please contact your System Administrator with the following details:

Status code: INTERNAL_ERROR

Message: Can't find entry in cache for RelayState: 8a79560eba86d4f0fef06d8ecc9aff316d1bf93e6c0a50cf6dbb17483f45d072deea7334f805b3e5 artifact will be discarded