1 files changed, 10 insertions, 2 deletions
diff --git a/lib/gitlab/import_export/error.rb b/lib/gitlab/import_export/error.rb
index f11b7a0a298..4af6b03fe94 100644
--- a/lib/gitlab/import_export/error.rb
+++ b/lib/gitlab/import_export/error.rb
@@ -3,12 +3,20 @@
 module Gitlab
   module ImportExport
     class Error < StandardError
-      def self.permission_error(user, importable)
+      def self.permission_error(user, object)
         self.new(
           "User with ID: %s does not have required permissions for %s: %s with ID: %s" %
-          [user.id, importable.class.name, importable.name, importable.id]
+            [user.id, object.class.name, object.name, object.id]
         )
       end
+
+      def self.unsupported_object_type_error
+        self.new('Unknown object type')
+      end
+
+      def self.file_compression_error
+        self.new('File compression failed')
+      end
     end
   end
 end