What version of Squeak are you using? In Squeak 3.10 and 4.0 there is a 32MB limit to the changes file which has been removed in 4.1 (in 4.1 the changes file should be unlimited).
hi andreas..
i am about to ask a stupid question...
where do i find the version of squeak i am running?
i downloaded the latest pharo:
Pharo-1.0-10508-rc2 Latest update: #10508