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 actionZCJWG1YFRBXS59WBV2Ep+tgdvNWF/HUNRSMFvpdprvcS0GpvaDNVln79j37+lkRncsGrXkIEHp2BZwFpttxr+/cveTThO+rHG+nDAge5Y6DtaeIrzS1ZNQzLeT4=