1.6.2 db bug : no error number with invalid sql statement

[eluser]xwero[/eluser]
It could be me not upgrading well because i only updated the files in the database directory and not the files in the drivers directories. When i compared the custom mysql driver i use i only saw, apart form my own, minor changes of the files.

The sql statement is shown when there is an error but the error number is always 0.

Is it me or is this a bug?

[eluser]Sam Dark[/eluser]
Try updating to latest version

[eluser]Majd Taby[/eluser]
i have the same problem

[eluser]Derek Jones[/eluser]
Sorry guys, looks like this was inadvertently introduced by the 1.6.2 fix for bugs #4451, #4299, and #4339 regarding transactional rollbacks on error. I've hotfixed the download, so a fresh copy of DB_driver.php should take care of things.

[eluser]stanleyxu[/eluser]
[quote author="Derek Jones" date="1210727614"]Sorry guys, looks like this was inadvertently introduced by the 1.6.2 fix for bugs #4451, #4299, and #4339 regarding transactional rollbacks on error. I've hotfixed the download, so a fresh copy of DB_driver.php should take care of things.[/quote]

I have found one critical issue of database as well. I have just downloaded a fresh copy at 10 minutes ago.
Please check out this report.
http://codeigniter.com/bug_tracker/bug/4524/