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 actionB6ZR8MJ4GQBT6DY17LNI2oWF4XAgDYkwk5Gm3cYnMB2xBF46NuBKW766vXyW1aqZ8XMKpgiDHRsG5W2+pZcCfqFgB5zePL/tW4JNfN5jcPQFf3AV