Update app.py

app.py

@@ -9,14 +9,14 @@ client = OpenAI(api_key=OPENAI_API_KEY)
 OPEN_AI_MODEL = "gpt-4-1106-preview"
 
 # thread = gr.State(client.beta.threads.create())
+thread_id = None
 
 def initialize_thread():
-    session = gr.interface.get_session()
-    if "thread_id" not in session:
+    global thread_id
+    if thread_id is None:
         thread = client.beta.threads.create()
-        session["thread_id"] = thread.id
-        session["thread"] = thread
-    return session["thread_id"], session["thread"]
+        thread_id = thread.id
+    return thread_id, thread
     
 def wait_on_run(run, thread):
     while run.status == "queued" or run.status == "in_progress":
@@ -110,8 +110,8 @@ def response_evaluation_for_case_tx(thread_id, query, question_text, input, outp
 def run_chat_in_all_cases(message, history, question_text,input, output, examples, code_written):
   # thread = client.beta.threads.create()
   # thread_id = thread.id 
+  global thread_id
   thread_id = initialize_thread()
-  session = gr.interface.get_session()
   print(thread_id)
   if not message and not code_written:
     ai_message = opening_statement(thread_id[0], question_text, input, output, examples, thread_id[1])