Update app.py

app.py

@@ -14,17 +14,17 @@ app.config['JSON_AS_ASCII'] = False
 
 #error pages
 @app.errorhandler(429)
-def ratelimit_handler(e): return render_template('ratelimit.html')
+def ratelimit_handler(e): return render_template('ratelimit.html'), 429
 @app.errorhandler(403)
-def forbidden_handler(e): return render_template('forbidden.html')
+def forbidden_handler(e): return render_template('forbidden.html'), 403
 @app.errorhandler(404)
-def notfound_handler(e): return render_template('notfound.html')
+def notfound_handler(e): return render_template('notfound.html'), 404
 @app.errorhandler(405)
-def methodnotallowed_handler(e): return render_template('methodnotallowed.html')
+def methodnotallowed_handler(e): return render_template('methodnotallowed.html'), 405
 @app.errorhandler(500)
-def internalservererror_handler(e): return render_template('intervalservererror.html')
+def internalservererror_handler(e): return render_template('intervalservererror.html'), 500
 @app.errorhandler(502)
-def badgateway_handler(e): return render_template('badgateway.html')
+def badgateway_handler(e): return render_template('badgateway.html'), 502
 
 #empty routes
 @app.route('/yt/api/v1', methods=['POST'])