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: b45860bc1b55c52d3fb9d5651842ff3def9397662a860f6fef9b1adf30a1fd92b7cc6d3e9b274da3 artifact will be discarded