Uncaught Server Exception

Traceback (most recent call last):
  File "/home/restro/haweli/env/local/lib/python2.7/site-packages/frappe/website/render.py", line 39, in render
    data = render_page_by_language(path)
  File "/home/restro/haweli/env/local/lib/python2.7/site-packages/frappe/website/render.py", line 133, in render_page_by_language
    return render_page(path)
  File "/home/restro/haweli/env/local/lib/python2.7/site-packages/frappe/website/render.py", line 149, in render_page
    return build(path)
  File "/home/restro/haweli/env/local/lib/python2.7/site-packages/frappe/website/render.py", line 156, in build
    return build_page(path)
  File "/home/restro/haweli/env/local/lib/python2.7/site-packages/frappe/website/render.py", line 175, in build_page
    html = frappe.render_template(context.source, context)
  File "/home/restro/haweli/env/local/lib/python2.7/site-packages/frappe/utils/jinja.py", line 69, in render_template
    return get_jenv().from_string(template).render(context)
  File "/home/restro/haweli/env/local/lib/python2.7/site-packages/jinja2/environment.py", line 1008, in render
    return self.environment.handle_exception(exc_info, True)
  File "/home/restro/haweli/env/local/lib/python2.7/site-packages/jinja2/environment.py", line 780, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "<template>", line 1, in top-level template code
  File "/home/restro/haweli/apps/cmswebsite/cmswebsite/./templates/pages/adminweb.html", line 77, in top-level template code
    {% block body %}
  File "/home/restro/haweli/apps/cmswebsite/cmswebsite/./templates/pages/adminweb.html", line 94, in block "body"
    <div class="dropdown-toggle" type="button" data-toggle="dropdown" data-hover="dropdown" aria-expanded="true" onclick="ShowLocations()" style="cursor: pointer;"><i class="fa fa-map-marker" style="margin-right: 8px;"></i> {{Restaurant.restaurant_name}} <span class="caret"></span>
  File "/home/restro/haweli/env/local/lib/python2.7/site-packages/jinja2/environment.py", line 430, in getattr
    return getattr(obj, attribute)
UndefinedError: 'Restaurant' is undefined