@@ -0,0 +1,899 @@
+# -*- coding: utf-8 -*-%0A# Generated by Django 1.11.16 on 2018-10-19 12:11%0Afrom __future__ import unicode_literals%0A%0Afrom django.db import migrations%0Aimport multiselectfield.db.fields%0A%0A%0Aclass Migration(migrations.Migration):%0A%0A    dependencies = %5B%0A        ('challenge', '0050_historicalhelperseasonworkwish_historicalhelpersessionavailability_historicalqualification_historica'),%0A    %5D%0A%0A    operations = %5B%0A        migrations.AlterField(%0A            model_name='historicalseason',%0A            name='cantons',%0A            field=multiselectfield.db.fields.MultiSelectField(choices=%5B('AR', 'Appenzell Ausserrhoden'), ('BE', 'Berne'), ('BS', 'Basel-Stadt'), ('FR', 'Fribourg'), ('GE', 'Geneva'), ('JU', 'Jura'), ('LU', 'Lucerne'), ('NE', 'Neuchatel'), ('SG', 'St. Gallen'), ('VD', 'Vaud'), ('VS', 'Valais'), ('WS', 'Haut-Valais'), ('ZH', 'Zurich')%5D, max_length=38, verbose_name='Cantons'),%0A        ),%0A    %5D%0A

Add missing migration for some reason