Are you using PHP 5.x? I get a similar error every so often, but don't
have the message available right now. I'm running BASE cvs from a month
or so ago, and do not get the same error running 1.2.7 with php4.
I just checked and I'm using PHP Version 4.4.4-8 :)
I just changed to 5.2.0 and I get the same error, I will try to fix it and send a patch in a moment, It has to be something about class changes on php5.
Thanks ! sorry for not noticing before that I was the one using a "old" PHP version.