[Pharo-project] [Pharo-Project] Monticello package corrupted

Hi, I'm moving code from Pharo to GLASS using Monticello, but in some packages the code that is read by GLASS is not correct, it has 0s in it. For example, instead of 'to' it has 't o ' (where spaces are zeros) If I try to unzip the monticello package, I get a CRC error on the source file... Does anybody heard about this error before? Thanks, Hernan.