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 actionBA50XQ4ENMQQNYFCT0mQcJFn4kfhMCMuTkYi0x9FWMMASlev7SYjw+WETgYEWAbfSsF/yL8birfQCZ+hT4HhfgYcm1I=