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 action8VDVPFQSMCCYK0KQe+NCe/zaA2hJPihRKjQk/spkJ2nT2qKOG/CE1rL2sL8YUMDINndif4xvCSJiMLqV4ZD+Uy1znRY=