Update app.py

app.py

@@ -20,7 +20,7 @@ from dotenv import load_dotenv
 load_dotenv()
 HF_token = os.environ["HF_TOKEN"]
 # process all files and get the vectorstores collections
-vectorstores = process_pdf()
+#vectorstores = process_pdf()
 
 # -------------------------------------------------------------
 # Functions
@@ -88,9 +88,13 @@ async def chat(query,history,sources,reports):
 
 
     if reports is not None:
-        vectorstore = vectorstores[source]
+        print(reports)
+        print(sources)
+        #vectorstore = vectorstores[sources]
     else:
-        vectorstore = vectorstores["allreports"]
+        print(reports)
+        print(sources)
+        #vectorstore = vectorstores["allreports"]
 
 
     yield history,docs_html
@@ -186,7 +190,7 @@ with gr.Blocks(title="Audit Q&A", css= "style.css", theme=theme,elem_id = "main-
                         report_list,
                         label="Or select specific reports",
                         multiselect=True,
-                        value=None,
+                        value=[],
                         interactive=True,)
 
                     ############### tab for Question selection ###############