I'm having same issue uploading QBO file from Bank of America.  I spent an hour on support chat with no resolution and was recommend to use CSV which is a waste of time.  I'm not certain why if there is a known issue with QBO with a bank, Intuit isn't working with them to resolve the issue.  Instead it is incumbent on the customer to hunt this down?  Will this be resolved soon?  If not, I will spend my time migrating to a competitor rather than doing your job for you.