fix waitress

run_waitress.py

@@ -1,7 +1,12 @@
 from waitress import serve
-from app import app, scheduler
+from app import app, scheduler, db
+from datetime import datetime
 
 if __name__ == "__main__":
+    with app.app_context():
+        db.create_all()
+    for job in scheduler.get_jobs():
+        job.modify(next_run_time=datetime.now())
     if not scheduler.running:
         scheduler.start()
-    serve(app, listen="*:5580", threads=4, ident="")
+    serve(app, listen="*:5580", threads=4, ident="")