Update app.py

app.py

@@ -29,7 +29,7 @@ a_raw.create_index([("link", 1)], unique=True)
 a_raw.create_index([("used", 1)])
 a_reacted.create_index([("link", 1)], unique=True)
 a_reacted.create_index([("used", 1)])
-
+from telethon.sessions import StringSession
 # === Flask App ===
 app = Flask(__name__)
 
@@ -44,7 +44,7 @@ def status():
     return {"raw_links_left": raw, "reacted_links_left": reacted}, 200
 
 # === Telethon Bot Setup (Bot Mode) ===
-bot = TelegramClient("bot_session", API_ID, API_HASH).start(bot_token=BOT_TOKEN)
+bot = TelegramClient(StringSession(), API_ID, API_HASH).start(bot_token=BOT_TOKEN)
 user_context = {}
 
 # === Helper: Check if sender is owner ===