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 actionEB0X1SKKSK7AWPWDoRr/4tNdhdAjbBHx6wDsaKnt86cwYTyBKPGG1UVzjCKLaCKU8V61rh3tRV7Ltmv93lf+WwSHySr1k0gJRchU7IC5pi/7i0T/KKOgVCUUU4E=