diff --git a/modules/societegenerale/pages/base.py b/modules/societegenerale/pages/base.py
new file mode 100644
index 00000000..8f018abc
--- /dev/null
+++ b/modules/societegenerale/pages/base.py
@@ -0,0 +1,32 @@
+# -*- coding: utf-8 -*-
+
+# Copyright(C) 2010-2011 Jocelyn Jaubert
+#
+# This file is part of weboob.
+#
+# weboob is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# weboob is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with weboob. If not, see <http://www.gnu.org/licenses/>.
+
+
+from weboob.tools.browser import BasePage as _BasePage
+
+
+__all__ = ['BasePage']
+
+
+class BasePage(_BasePage):
+    def get_error(self):
+        try:
+            return self.document.xpath('//span[@class="error_msg"]')[0].text.strip()
+        except IndexError:
+            return None