diff --git a/src/lib.rs b/src/lib.rs
index 7949c51..fa9371b 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -742,6 +742,8 @@ impl Client {
         struct Data {
             finished: bool,
             error: bool,
+            #[serde(rename = "messageId")]
+            message_id: i32,
             #[serde(rename = "reportParams")]
             report_params: String,
         }
@@ -768,7 +770,13 @@ impl Client {
             .await?
             .json()
             .await?;
-        dbg!(resp);
+        dbg!(&resp);
+
+        if resp.error {
+            bail!("Error generating report");
+        } else if !resp.finished {
+            bail!("Report not finished");
+        }
 
         Ok(())
     }