Update app.py

app.py

@@ -18,11 +18,11 @@ def create_qa_system():
 # 2. PDF Processing Function
 def create_qa_system():
     # File check
-    if not os.path.exists("data.pdf"):
-        raise gr.Error("❌ data.pdf not found! Upload it in Space's Files tab")
+    if not os.path.exists("file.pdf"):
+        raise gr.Error("❌ file.pdf not found! Upload it in Space's Files tab")
     
     # Load PDF
-    loader = PyMuPDFLoader("data.pdf")
+    loader = PyMuPDFLoader("file.pdf")
     documents = loader.load()
     
     # Split text