-------- Mensagem Original -------- Ativo 5 de jun de 2018 17:30, David Kastrup < address@hidden> escreveu:
address@hidden writes:
> Well, I don't have any experience with gdb, so I wouldn't know what to > do. The strange thing seems to be that, if the score is engraved using > Frescobaldi's verbose output ( which has a separate engrave button ), > the error doesn't happen.
That's not unusual for such garbage collection errors: triggering them requires a garbage collection occuring at an inopportune point of time and the time depends on how much memory is being temporarily used. With verbose output, more memory is churned through because of the storage the formatting of the verbose output requires, and thus garbage collection happens at different points of time than without verbose output.
That makes these kind of error annoyingly hard to track down: they vanish and reappear with completely unrelated changes in usage and the actual error message is triggered at a time far from the problem.
-- David Kastrup
The most I can do is see if I can upload the files so other people can see if the same error happens on other machines.