I think exporting to IDML only works for some errors. I had an Indesign error 4 recently and it didn't work for that - in fact I had to recreate the whole document. There is a file recovery service though at the following url but unfortunately you have to pay a fee:
http://markzware.com/support/faq/recover-bad-file-service/
Alternatively, you could try resetting your Indesign preferences.
My knowledge is quite limited when it comes to reading the crash code that you posted - perhaps someone-else on the forums may be able to be of more help.