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: d4e6e2f1c7150ad814b24a04c3ab80a6339e9558efbde7c817d02bcf9565592dfc8d76b0b9a16514 artifact will be discarded