gistfile1.txt

2014-05-12 12:17:47,851 ERROR 3882 [xmodule.seq_module] seq_module.py:142 - Unable to load child when parsing Sequence. Continuing...
Traceback (most recent call last):
  File "/edx/app/edxapp/edx-platform/common/lib/xmodule/xmodule/seq_module.py", line 139, in definition_from_xml
    child_block = system.process_xml(etree.tostring(child, encoding='unicode'))
  File "/edx/app/edxapp/edx-platform/common/lib/xmodule/xmodule/modulestore/xml.py", line 179, in process_xml
    id_generator,
  File "/edx/app/edxapp/edx-platform/common/lib/xmodule/xmodule/modulestore/xml.py", line 311, in create_block_from_xml
    xblock = xblock_class.parse_xml(node, system, scope_ids, id_generator)
  File "/edx/app/edxapp/venvs/edxapp/src/xblock/xblock/core.py", line 352, in parse_xml
    setattr(block, name, value)
  File "/edx/app/edxapp/venvs/edxapp/src/xblock/xblock/fields.py", line 391, in __set__
    value = self.enforce_type(value)
  File "/edx/app/edxapp/edx-platform/cms/lib/xblock/mixin.py", line 31, in enforce_type
    raise TypeError("Value should be datetime, a timetuple or None, not {}".format(type(value)))
TypeError: Value should be datetime, a timetuple or None, not <type 'str'>