On Moodle 2.3.1+ (Build: 20120726), backing up a course with 'IMS Common Cartridge 1.1' option and restoring the backup file as it is lead to partially garbled content as shown at
Page content is OK, Forum introduction is NG, Question name and text are NG, Question answer items (to be chosen) are OK. Strange.
Inside the generated .imscc file, files such as assesment.xml seem OK as described at my posting above, so i guess somewhere in importing script there is a bug.
What i want is to import QTI questions into Moodle, so i will highly appreciate if the quiz question import is quickly fixed and works well..