submitterip may be blank

www/maposmatic/migrations/0019_auto_20200311_1522.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.22 on 2020-03-11 15:22
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('maposmatic', '0018_allow_empty_title'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='maprenderingjob',
+            name='submitterip',
+            field=models.GenericIPAddressField(blank=True, null=True),
+        ),
+    ]

www/maposmatic/models.py

@@ -119,7 +119,7 @@ class MapRenderingJob(models.Model):
     startofrendering_time = models.DateTimeField(null=True,blank=True)
     endofrendering_time = models.DateTimeField(null=True,blank=True)
     resultmsg = models.CharField(max_length=256, null=True,blank=True)
-    submitterip = models.GenericIPAddressField(null=True)
+    submitterip = models.GenericIPAddressField(null=True,blank=True)
     submittermail = models.EmailField(null=True,blank=True)
     index_queue_at_submission = models.IntegerField()
     map_language = models.CharField(max_length=16)