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in reply to Re^3: Expat.pm and Parser.pm errors
in thread Expat.pm and Parser.pm errors

Thanks all, the error Use of uninitialized value in subroutine entry at /usr/lib/perl5/XML/Parser/Expat.pm line 475. went away with:
open(FILE, $string1) or die "Can't read file 'filename' [$!]\n +"; $cb_ticker = <FILE>; close (FILE);