Answered xPDO database update fails without returning "False" or a failure message

I've been beating my head on my desk about this. I using cmpGenerator to create the classes as I have done many times before. I am attempting to update a row in a database using xPDO set() or fromArray() then xPDO save(). I set it to return an error if either show false and neither do but I go to the database table and it remains unchanged. Creating and saving a new object on the same table works over and over again, I just cannot update it once there.

Nothing in the core/cache/error_log, nothing on the screen while in debug mode. About the only thing out of the ordinary is the table has some bit and datetime field types in it and a second unique index, the rest varchar and integers, changing these around doesn't seem to help.

Anybody have any ideas for me? How do I get decent debug information out of xPDO? I tried everything I found online and nothing works. I am about to abandon it for a plain old query.

It looks like my fields are being set properly in the object but just won't save back to the database, why isn't save() returning false if it fails?