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 actionX5M70NYPXNEY4YT3rh9+Ni8KgTJYuhMCM74LDbrfMg8xzb/malfxLGmZRxXvoCGsxoCkiP4lzp3NWtWjynSqGrBc8NSdUloFo3EtdEccz0HqJB9xjZVDofdu8Sw=