diff --git a/frontend/src/components/custom-tools/output-analyzer/OutputAnalyzerCard.jsx b/frontend/src/components/custom-tools/output-analyzer/OutputAnalyzerCard.jsx
index 20769fd1b..7edbcdaed 100644
--- a/frontend/src/components/custom-tools/output-analyzer/OutputAnalyzerCard.jsx
+++ b/frontend/src/components/custom-tools/output-analyzer/OutputAnalyzerCard.jsx
@@ -55,7 +55,7 @@ function OutputAnalyzerCard({ doc, selectedPrompts, totalFields }) {
       setIsDocLoading(true);
       try {
         const res = await axiosPrivate.get(fileUrlEndpoint);
-        const base64String = res?.data?.data || "";
+        const base64String = res?.data?.data?.data || "";
         const blob = base64toBlob(base64String);
         setFileUrl(URL.createObjectURL(blob));
       } catch (err) {