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 action6RDJQSEVRZY6VF6BqPwCiXSG1gE8NffF9Hk0EXwsgNKYSMKerNccekIcL4Mdv4H2hU0S8i64qm6KzHL/S6yvEzeUjTC0Vysnw+Gq2pk2gwxzFqWcFS1o5NigDHM=