fix - error showing issue

apps/Frontend/src/components/insurance-status/ddma-buton-modal.tsx

@@ -428,23 +428,23 @@ export function DdmaEligibilityButton({
 
       // If apiRequest threw, we would have caught above; but just in case it returns.
       let result: any = null;
-      let bodyText = "";
+      let backendError: string | null = null;
 
       try {
+        // attempt JSON first
         result = await response.clone().json();
+        backendError =
+          result?.error || result?.message || result?.detail || null;
       } catch {
+        // fallback to text response
         try {
-          bodyText = await response.clone().text();
+          const text = await response.clone().text();
-        } catch {}
+          backendError = text?.trim() || null;
+        } catch {
+          backendError = null;
+        }
       }
 
-      const backendError =
-        result?.error ||
-        result?.message ||
-        result?.detail ||
-        (bodyText && bodyText.trim()) ||
-        null;
-
       if (!response.ok) {
         throw new Error(
           backendError ||

apps/Frontend/src/lib/queryClient.ts

@@ -15,13 +15,25 @@ async function throwIfResNotOk(res: Response) {
 
     // Try to parse the response as JSON for a more meaningful error message
     let message = `${res.status}: ${res.statusText}`;
+
     try {
-      const errorBody = await res.json();
+      const errorBody = await res.clone().json();
-      if (errorBody?.message) {
+
+      if (errorBody?.error) {
+        message = errorBody.error;
+      } else if (errorBody?.message) {
         message = errorBody.message;
+      } else if (errorBody?.detail) {
+        message = errorBody.detail;
       }
     } catch {
-      // ignore JSON parse errors, keep default message
+      // fallback to reading raw text so no error is lost
+      try {
+        const text = await res.clone().text();
+        if (text?.trim()) {
+          message = text.trim();
+        }
+      } catch {}
     }
 
     throw new Error(message);