update file

app.py

@@ -419,8 +419,12 @@ def solveGithubIssue(ticket, history) -> Response:
 
     history = [[q_display, ""]]
     history[-1][1] = ""
+    # Flatten the list of lists
+    flat_list = [item for sublist in history for item in sublist]
+    flat_list = [item for item in flat_list if item is not None]
+
     print(history)
-    for char in qa({"question": question, "chat_history": []})["answer"]:
+    for char in qa({"question": question, "chat_history": flat_list})["answer"]:
         history[-1][1] += char
         yield history
 
@@ -468,7 +472,10 @@ def bot(history, **kwargs):
 
     print(history)
     history[-1][1] = ""
-    for char in qa({"question": user_message, "chat_history": chat_history})["answer"]:
+    flat_list = [item for sublist in history for item in sublist]
+    flat_list = [item for item in flat_list if item is not None]
+
+    for char in qa({"question": user_message, "chat_history": flat_list})["answer"]:
         history[-1][1] += char
         yield history