Fix

database/nightmode_db.py

@@ -1,14 +1,17 @@
 from . import mongo, dbname
 import os
+from misskaty.vars import DATABASE_URI
 from apscheduler.schedulers.asyncio import AsyncIOScheduler
 from apscheduler.jobstores.mongodb import MongoDBJobStore
+from pymongo import MongoClient
+
 
 TZ = os.environ.get("TIME_ZONE", "Asia/Jakarta")
-
+monclient = MongoClient(DATABASE_URI)
 
 jobstores = {
     'default': MongoDBJobStore(
-        client=mongo,
+        client=monclient,
         database="MissKatyDB",
         collection='nightmode')}