Weird, very wrong size with cce

[Talayero]

Hi,

I'm encoding a film with the big 3 (BatchCCEWS 0.1.9.7 Beta5, CCE 2.70.01.05)

I have it configured for Robshot batch multipass, 5 passes,

The thing is till the first pass is OK, I see the size I want (300MB), but from second pass on the size change to 60 MB.
And that happens with the three other files I have to encode in this DVD, all with wrong sizes.

Thanks in advance