We are currently solving the following issue within our repository. Here is the issue text:
--- BEGIN ISSUE ---
Wrong translation
<!-- Do you want to ask a question? Are you looking for support? The system administrator can help you: admin@utn.se -->

### Prerequisites

* [ ] Put an X between the brackets on this line if you have done all of the
following:
    * Reproduced the problem with clear cache.
    * (If running the application locally:) Made sure your running the newest version on the development branch
    * Checked that your issue isn't already filed: https://github.com/UTNkar/moore/issues

### Description

In the banner editing section it says "engelsk bannertext" on both descriptions, so I do not know which one is the english and which one is the swedish. 


### Steps to Reproduce

1. [First Step]
2. [Second Step]
3. [and so on...]

<!-- Please select the appropriate "topic category"/blue and "issue type"/yellow label -->

--- END ISSUE ---

Below are some code segments, each from a relevant file. One or more of these files may contain bugs.
--- BEGIN FILES ---
Path: `website/home/models.py`
Content:
```
1 from __future__ import absolute_import, unicode_literals
2 
3 from django.db import models
4 from django.utils.translation import ugettext_lazy as _
5 from modelcluster.fields import ParentalKey
6 from wagtail.wagtailadmin.edit_handlers import InlinePanel, MultiFieldPanel, \
7     FieldRowPanel, FieldPanel, StreamFieldPanel, TabbedInterface, ObjectList
8 from wagtail.wagtailcore.fields import StreamField
9 from wagtail.wagtailcore.models import Page, Orderable
10 from wagtail.wagtailimages.edit_handlers import ImageChooserPanel
11 
12 from blocks.models import WAGTAIL_STATIC_BLOCKTYPES
13 from google.models import GoogleFormBlock, GoogleDriveBlock
14 from utils.translation import TranslatedField
15 
16 
17 class HomePage(Page):
18     # ---- General Page information ------
19     title_sv = models.CharField(max_length=255)
20     translated_title = TranslatedField('title', 'title_sv')
21 
22     body_en = StreamField(
23         WAGTAIL_STATIC_BLOCKTYPES,
24         blank=True,
25     )
26     body_sv = StreamField(
27         WAGTAIL_STATIC_BLOCKTYPES,
28         blank=True,
29     )
30     body = TranslatedField('body_en', 'body_sv')
31 
32     banner_panels = [InlinePanel('banners', label=_('Banner'))]
33 
34     content_panels_en = Page.content_panels + [
35         StreamFieldPanel('body_en'),
36     ]
37 
38     content_panels_sv = [
39         FieldPanel('title_sv', classname="full title"),
40         StreamFieldPanel('body_sv'),
41     ]
42 
43     edit_handler = TabbedInterface([
44         ObjectList(banner_panels, heading=_('Banners')),
45         ObjectList(content_panels_en, heading=_('English')),
46         ObjectList(content_panels_sv, heading=_('Swedish')),
47         ObjectList(Page.promote_panels, heading=_('Promote')),
48     ])
49 
50 
51 class Banner(Orderable):
52     page = ParentalKey(
53         HomePage,
54         related_name='banners',
55         on_delete=models.CASCADE,
56         blank=False,
57     )
58 
59     image = models.ForeignKey(
60         'wagtailimages.Image',
61         null=True,
62         blank=True,
63         on_delete=models.SET_NULL,
64         related_name='+'
65     )
66 
67     title_en = models.CharField(
68         max_length=255,
69         verbose_name=_('English banner title'),
70         help_text=_('Enter the title to be shown on the banner.'),
71         blank=True,
72     )
73 
74     title_sv = models.CharField(
75         max_length=255,
76         verbose_name=_('Swedish banner title'),
77         help_text=_('Enter the title to be shown on the banner.'),
78         blank=True,
79     )
80 
81     title = TranslatedField('title_en', 'title_sv')
82 
83     text_en = models.TextField(
84         verbose_name=_('English banner text'),
85         help_text=_('Enter a text to be shown on the banner.'),
86         blank=True,
87     )
88 
89     text_sv = models.TextField(
90         verbose_name=_('Swedish banner text'),
91         help_text=_('Enter a text to be shown on the banner.'),
92         blank=True,
93     )
94 
95     text = TranslatedField('text_en', 'text_sv')
96 
97     link = models.URLField(
98         verbose_name=_('Button URL'),
99         blank=True,
100     )
101 
102     button_en = models.TextField(
103         verbose_name=_('English button text'),
104         help_text=_('Enter the text to be displayed on the button.'),
105         blank=True,
106     )
107 
108     button_sv = models.TextField(
109         verbose_name=_('Swedish button text'),
110         help_text=_('Enter the text to be displayed on the button.'),
111         blank=True,
112     )
113 
114     button = TranslatedField('button_en', 'button_sv')
115 
116     # ------ Administrator settings ------
117     panels = [MultiFieldPanel([
118         ImageChooserPanel('image'),
119         FieldRowPanel([
120             FieldPanel('title_en'),
121             FieldPanel('title_sv'),
122         ]),
123         FieldPanel('text_en'),
124         FieldPanel('text_en'),
125         FieldPanel('link'),
126         FieldRowPanel([
127             FieldPanel('button_en'),
128             FieldPanel('button_sv'),
129         ]),
130     ])]
131 
132 
133 class WebPage(Page):
134     # ---- General Page information ------
135     title_sv = models.CharField(max_length=255)
136     translated_title = TranslatedField('title', 'title_sv')
137 
138     body_en = StreamField(
139         WAGTAIL_STATIC_BLOCKTYPES + [
140             ('google_form', GoogleFormBlock()),
141             ('google_drive', GoogleDriveBlock()),
142         ],
143         blank=True,
144     )
145     body_sv = StreamField(
146         WAGTAIL_STATIC_BLOCKTYPES + [
147             ('google_form', GoogleFormBlock()),
148             ('google_drive', GoogleDriveBlock()),
149         ],
150         blank=True,
151     )
152     body = TranslatedField('body_en', 'body_sv')
153 
154     content_panels_en = Page.content_panels + [
155         StreamFieldPanel('body_en'),
156     ]
157 
158     content_panels_sv = [
159         FieldPanel('title_sv', classname="full title"),
160         StreamFieldPanel('body_sv'),
161     ]
162 
163     edit_handler = TabbedInterface([
164         ObjectList(content_panels_en, heading=_('English')),
165         ObjectList(content_panels_sv, heading=_('Swedish')),
166         ObjectList(Page.promote_panels, heading=_('Promote')),
167     ])
168
```
--- END FILES ---

Please first localize the bug based on the issue statement, and then generate a patch according to the `git diff` format fenced by three backticks.

Here is an example:

```diff
diff --git a/examples/server_async.py b/examples/server_async.py
--- a/examples/server_async.py
+++ b/examples/server_async.py
@@ -313,4 +313,4 @@
 
 
 if __name__ == "__main__":
-    asyncio.run(run_async_server("."), debug=True)
+    asyncio.run(run_async_server(), debug=True)
diff --git a/examples/server_sync.py b/examples/server_sync.py
--- a/examples/server_sync.py
+++ b/examples/server_sync.py
@@ -313,5 +313,5 @@
 
 
 if __name__ == "__main__":
-    server = run_sync_server(".")
+    server = run_sync_server()
     server.shutdown()

```

diff --git a/website/home/models.py b/website/home/models.py
--- a/website/home/models.py
+++ b/website/home/models.py
@@ -121,7 +121,7 @@
             FieldPanel('title_sv'),
         ]),
         FieldPanel('text_en'),
-        FieldPanel('text_en'),
+        FieldPanel('text_sv'),
         FieldPanel('link'),
         FieldRowPanel([
             FieldPanel('button_en'),

{"golden_diff": "diff --git a/website/home/models.py b/website/home/models.py\n--- a/website/home/models.py\n+++ b/website/home/models.py\n@@ -121,7 +121,7 @@\n             FieldPanel('title_sv'),\n         ]),\n         FieldPanel('text_en'),\n-        FieldPanel('text_en'),\n+        FieldPanel('text_sv'),\n         FieldPanel('link'),\n         FieldRowPanel([\n             FieldPanel('button_en'),\n", "issue": "Wrong translation\n<!-- Do you want to ask a question? Are you looking for support? The system administrator can help you: admin@utn.se -->\r\n\r\n### Prerequisites\r\n\r\n* [ ] Put an X between the brackets on this line if you have done all of the\r\nfollowing:\r\n    * Reproduced the problem with clear cache.\r\n    * (If running the application locally:) Made sure your running the newest version on the development branch\r\n    * Checked that your issue isn't already filed: https://github.com/UTNkar/moore/issues\r\n\r\n### Description\r\n\r\nIn the banner editing section it says \"engelsk bannertext\" on both descriptions, so I do not know which one is the english and which one is the swedish. \r\n\r\n\r\n### Steps to Reproduce\r\n\r\n1. [First Step]\r\n2. [Second Step]\r\n3. [and so on...]\r\n\r\n<!-- Please select the appropriate \"topic category\"/blue and \"issue type\"/yellow label -->\n", "before_files": [{"content": "from __future__ import absolute_import, unicode_literals\n\nfrom django.db import models\nfrom django.utils.translation import ugettext_lazy as _\nfrom modelcluster.fields import ParentalKey\nfrom wagtail.wagtailadmin.edit_handlers import InlinePanel, MultiFieldPanel, \\\n    FieldRowPanel, FieldPanel, StreamFieldPanel, TabbedInterface, ObjectList\nfrom wagtail.wagtailcore.fields import StreamField\nfrom wagtail.wagtailcore.models import Page, Orderable\nfrom wagtail.wagtailimages.edit_handlers import ImageChooserPanel\n\nfrom blocks.models import WAGTAIL_STATIC_BLOCKTYPES\nfrom google.models import GoogleFormBlock, GoogleDriveBlock\nfrom utils.translation import TranslatedField\n\n\nclass HomePage(Page):\n    # ---- General Page information ------\n    title_sv = models.CharField(max_length=255)\n    translated_title = TranslatedField('title', 'title_sv')\n\n    body_en = StreamField(\n        WAGTAIL_STATIC_BLOCKTYPES,\n        blank=True,\n    )\n    body_sv = StreamField(\n        WAGTAIL_STATIC_BLOCKTYPES,\n        blank=True,\n    )\n    body = TranslatedField('body_en', 'body_sv')\n\n    banner_panels = [InlinePanel('banners', label=_('Banner'))]\n\n    content_panels_en = Page.content_panels + [\n        StreamFieldPanel('body_en'),\n    ]\n\n    content_panels_sv = [\n        FieldPanel('title_sv', classname=\"full title\"),\n        StreamFieldPanel('body_sv'),\n    ]\n\n    edit_handler = TabbedInterface([\n        ObjectList(banner_panels, heading=_('Banners')),\n        ObjectList(content_panels_en, heading=_('English')),\n        ObjectList(content_panels_sv, heading=_('Swedish')),\n        ObjectList(Page.promote_panels, heading=_('Promote')),\n    ])\n\n\nclass Banner(Orderable):\n    page = ParentalKey(\n        HomePage,\n        related_name='banners',\n        on_delete=models.CASCADE,\n        blank=False,\n    )\n\n    image = models.ForeignKey(\n        'wagtailimages.Image',\n        null=True,\n        blank=True,\n        on_delete=models.SET_NULL,\n        related_name='+'\n    )\n\n    title_en = models.CharField(\n        max_length=255,\n        verbose_name=_('English banner title'),\n        help_text=_('Enter the title to be shown on the banner.'),\n        blank=True,\n    )\n\n    title_sv = models.CharField(\n        max_length=255,\n        verbose_name=_('Swedish banner title'),\n        help_text=_('Enter the title to be shown on the banner.'),\n        blank=True,\n    )\n\n    title = TranslatedField('title_en', 'title_sv')\n\n    text_en = models.TextField(\n        verbose_name=_('English banner text'),\n        help_text=_('Enter a text to be shown on the banner.'),\n        blank=True,\n    )\n\n    text_sv = models.TextField(\n        verbose_name=_('Swedish banner text'),\n        help_text=_('Enter a text to be shown on the banner.'),\n        blank=True,\n    )\n\n    text = TranslatedField('text_en', 'text_sv')\n\n    link = models.URLField(\n        verbose_name=_('Button URL'),\n        blank=True,\n    )\n\n    button_en = models.TextField(\n        verbose_name=_('English button text'),\n        help_text=_('Enter the text to be displayed on the button.'),\n        blank=True,\n    )\n\n    button_sv = models.TextField(\n        verbose_name=_('Swedish button text'),\n        help_text=_('Enter the text to be displayed on the button.'),\n        blank=True,\n    )\n\n    button = TranslatedField('button_en', 'button_sv')\n\n    # ------ Administrator settings ------\n    panels = [MultiFieldPanel([\n        ImageChooserPanel('image'),\n        FieldRowPanel([\n            FieldPanel('title_en'),\n            FieldPanel('title_sv'),\n        ]),\n        FieldPanel('text_en'),\n        FieldPanel('text_en'),\n        FieldPanel('link'),\n        FieldRowPanel([\n            FieldPanel('button_en'),\n            FieldPanel('button_sv'),\n        ]),\n    ])]\n\n\nclass WebPage(Page):\n    # ---- General Page information ------\n    title_sv = models.CharField(max_length=255)\n    translated_title = TranslatedField('title', 'title_sv')\n\n    body_en = StreamField(\n        WAGTAIL_STATIC_BLOCKTYPES + [\n            ('google_form', GoogleFormBlock()),\n            ('google_drive', GoogleDriveBlock()),\n        ],\n        blank=True,\n    )\n    body_sv = StreamField(\n        WAGTAIL_STATIC_BLOCKTYPES + [\n            ('google_form', GoogleFormBlock()),\n            ('google_drive', GoogleDriveBlock()),\n        ],\n        blank=True,\n    )\n    body = TranslatedField('body_en', 'body_sv')\n\n    content_panels_en = Page.content_panels + [\n        StreamFieldPanel('body_en'),\n    ]\n\n    content_panels_sv = [\n        FieldPanel('title_sv', classname=\"full title\"),\n        StreamFieldPanel('body_sv'),\n    ]\n\n    edit_handler = TabbedInterface([\n        ObjectList(content_panels_en, heading=_('English')),\n        ObjectList(content_panels_sv, heading=_('Swedish')),\n        ObjectList(Page.promote_panels, heading=_('Promote')),\n    ])\n", "path": "website/home/models.py"}], "after_files": [{"content": "from __future__ import absolute_import, unicode_literals\n\nfrom django.db import models\nfrom django.utils.translation import ugettext_lazy as _\nfrom modelcluster.fields import ParentalKey\nfrom wagtail.wagtailadmin.edit_handlers import InlinePanel, MultiFieldPanel, \\\n    FieldRowPanel, FieldPanel, StreamFieldPanel, TabbedInterface, ObjectList\nfrom wagtail.wagtailcore.fields import StreamField\nfrom wagtail.wagtailcore.models import Page, Orderable\nfrom wagtail.wagtailimages.edit_handlers import ImageChooserPanel\n\nfrom blocks.models import WAGTAIL_STATIC_BLOCKTYPES\nfrom google.models import GoogleFormBlock, GoogleDriveBlock\nfrom utils.translation import TranslatedField\n\n\nclass HomePage(Page):\n    # ---- General Page information ------\n    title_sv = models.CharField(max_length=255)\n    translated_title = TranslatedField('title', 'title_sv')\n\n    body_en = StreamField(\n        WAGTAIL_STATIC_BLOCKTYPES,\n        blank=True,\n    )\n    body_sv = StreamField(\n        WAGTAIL_STATIC_BLOCKTYPES,\n        blank=True,\n    )\n    body = TranslatedField('body_en', 'body_sv')\n\n    banner_panels = [InlinePanel('banners', label=_('Banner'))]\n\n    content_panels_en = Page.content_panels + [\n        StreamFieldPanel('body_en'),\n    ]\n\n    content_panels_sv = [\n        FieldPanel('title_sv', classname=\"full title\"),\n        StreamFieldPanel('body_sv'),\n    ]\n\n    edit_handler = TabbedInterface([\n        ObjectList(banner_panels, heading=_('Banners')),\n        ObjectList(content_panels_en, heading=_('English')),\n        ObjectList(content_panels_sv, heading=_('Swedish')),\n        ObjectList(Page.promote_panels, heading=_('Promote')),\n    ])\n\n\nclass Banner(Orderable):\n    page = ParentalKey(\n        HomePage,\n        related_name='banners',\n        on_delete=models.CASCADE,\n        blank=False,\n    )\n\n    image = models.ForeignKey(\n        'wagtailimages.Image',\n        null=True,\n        blank=True,\n        on_delete=models.SET_NULL,\n        related_name='+'\n    )\n\n    title_en = models.CharField(\n        max_length=255,\n        verbose_name=_('English banner title'),\n        help_text=_('Enter the title to be shown on the banner.'),\n        blank=True,\n    )\n\n    title_sv = models.CharField(\n        max_length=255,\n        verbose_name=_('Swedish banner title'),\n        help_text=_('Enter the title to be shown on the banner.'),\n        blank=True,\n    )\n\n    title = TranslatedField('title_en', 'title_sv')\n\n    text_en = models.TextField(\n        verbose_name=_('English banner text'),\n        help_text=_('Enter a text to be shown on the banner.'),\n        blank=True,\n    )\n\n    text_sv = models.TextField(\n        verbose_name=_('Swedish banner text'),\n        help_text=_('Enter a text to be shown on the banner.'),\n        blank=True,\n    )\n\n    text = TranslatedField('text_en', 'text_sv')\n\n    link = models.URLField(\n        verbose_name=_('Button URL'),\n        blank=True,\n    )\n\n    button_en = models.TextField(\n        verbose_name=_('English button text'),\n        help_text=_('Enter the text to be displayed on the button.'),\n        blank=True,\n    )\n\n    button_sv = models.TextField(\n        verbose_name=_('Swedish button text'),\n        help_text=_('Enter the text to be displayed on the button.'),\n        blank=True,\n    )\n\n    button = TranslatedField('button_en', 'button_sv')\n\n    # ------ Administrator settings ------\n    panels = [MultiFieldPanel([\n        ImageChooserPanel('image'),\n        FieldRowPanel([\n            FieldPanel('title_en'),\n            FieldPanel('title_sv'),\n        ]),\n        FieldPanel('text_en'),\n        FieldPanel('text_sv'),\n        FieldPanel('link'),\n        FieldRowPanel([\n            FieldPanel('button_en'),\n            FieldPanel('button_sv'),\n        ]),\n    ])]\n\n\nclass WebPage(Page):\n    # ---- General Page information ------\n    title_sv = models.CharField(max_length=255)\n    translated_title = TranslatedField('title', 'title_sv')\n\n    body_en = StreamField(\n        WAGTAIL_STATIC_BLOCKTYPES + [\n            ('google_form', GoogleFormBlock()),\n            ('google_drive', GoogleDriveBlock()),\n        ],\n        blank=True,\n    )\n    body_sv = StreamField(\n        WAGTAIL_STATIC_BLOCKTYPES + [\n            ('google_form', GoogleFormBlock()),\n            ('google_drive', GoogleDriveBlock()),\n        ],\n        blank=True,\n    )\n    body = TranslatedField('body_en', 'body_sv')\n\n    content_panels_en = Page.content_panels + [\n        StreamFieldPanel('body_en'),\n    ]\n\n    content_panels_sv = [\n        FieldPanel('title_sv', classname=\"full title\"),\n        StreamFieldPanel('body_sv'),\n    ]\n\n    edit_handler = TabbedInterface([\n        ObjectList(content_panels_en, heading=_('English')),\n        ObjectList(content_panels_sv, heading=_('Swedish')),\n        ObjectList(Page.promote_panels, heading=_('Promote')),\n    ])\n", "path": "website/home/models.py"}]}