I think that I have actually seen this a few times, "BEGIN not safe" with no previous error printed, perhaps when playing with redirections although I don't remember the exact conditions under which this happened. The successful solution has been to first compile the code with the -c option: 
$ perl -c my_script.pl

[download]
and then the compile error would be printed.

In reply to Re: No errors listed by Laurent_R
in thread No errors listed by dfdumont

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