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 actionDH17WD9X2G397FHC2NjaompkqMa/uovekqVzUYbCfS+VK2SUAvpOGeaI5q0jlBQhnBvWd6uijWS+9okMyCuOjACq6d0kOxKRqSHK41kXsvtGOzF9/CaRt5DXF1s=