AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket actionNA8ZYFHJY5M4RDR3NyzOqwe8BBYWVjM1UTF9eVRbsZBbIlULhJIm9gYStKyVs9DEhdQgh+8RHd5CxMX0etIxsc8unlrFOs0C7oIqs0MNPZSCqVM4RIEb4/F3GjU=