Fix the navbar icons path

navbar/migrations/0005_auto_20180602_1447.py

@@ -0,0 +1,18 @@
+# Generated by Django 2.0.6 on 2018-06-02 12:47
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('navbar', '0004_elementdescription_link_override'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='element',
+            name='icon',
+            field=models.FilePathField(blank=True, match='.png', null=True, path='navbar/static/navbar/icons'),
+        ),
+    ]

navbar/models.py

@@ -16,7 +16,7 @@ class Element(models.Model):
     new_window = models.BooleanField(default=False)
     add_locale = models.BooleanField(default=False)
     icon = models.FilePathField(
-        path=os.path.join(settings.BASE_DIR, 'navbar/static/navbar/icons'),
+        path='navbar/static/navbar/icons',
         match=".png",
         null=True,
         blank=True