diff --git a/examples/server/public/completion.js b/examples/server/public/completion.js
index 21da5e137..0c9bd5f10 100644
--- a/examples/server/public/completion.js
+++ b/examples/server/public/completion.js
@@ -101,6 +101,7 @@ export async function* llama(prompt, params = {}, config = {}) {
     if (e.name !== 'AbortError') {
       console.error("llama error: ", e);
     }
+    throw e;
   }
   finally {
     controller.abort();