AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionDPJFD2ASBS7B56WS3Nm7scOKEmdfQPPFzAKgPiU0JkiZV9j1yil6NO+7Q2b9FTiNteo/o6fBA8R8wHI34P+JuPoYn0c=