Update app.py

app.py

@@ -108,10 +108,9 @@ def generate_image(data: dict):
             # Convert the first generated image to base64
         image_b64 = image_urls[0].split(",")[1]
         return {"image_base64": image_b64}
-        else:
-            raise HTTPException(status_code=400, detail="Missing required parameters")
     else:
-        raise HTTPException(status_code=405, detail="Method Not Allowed")
+        raise HTTPException(status_code=400, detail="Missing required parameters")
+