dashboard: store quick fixes

fix typo
handle NoStoreException (this shouldn't really happen)

circle/dashboard/templates/dashboard/store/upload.html

@@ -19,7 +19,7 @@
       <div class="panel-body">
         <div style="text-align: center; margin: 0 0 20px 0;">
           <div class="label label-info" style="padding: 5px;">
-            {% trans "Curently uploading to" %}: {{ directory }}
+            {% trans "Currently uploading to" %}: {{ directory }}
           </div>
         </div>
         <form method="POST" action="{{ action }}" enctype="multipart/form-data">

circle/dashboard/views.py

@@ -87,7 +87,7 @@ from storage.models import Disk
 from firewall.models import Vlan, Host, Rule
 from .models import Favourite, Profile, GroupProfile, FutureMember
 
-from .store_api import Store, NoStoreException
+from .store_api import Store, NoStoreException, NotOkException
 
 logger = logging.getLogger(__name__)
 saml_available = hasattr(settings, "SAML_CONFIG")
@@ -3153,6 +3153,11 @@ class StoreList(LoginRequiredMixin, TemplateView):
         except NoStoreException:
             messages.warning(self.request, _("No store."))
             return redirect("/")
+        except NotOkException:
+            messages.warning(self.request, _("Store has some problems now."
+                                             " Try again later."))
+            return redirect("/")
+
 
     def create_up_directory(self, directory):
         path = normpath(join('/', directory, '..'))