只有在使用-d开关运行时,perl脚本才会抛出编译错误

Loading DB routInes from perl5db.pl version 1.33
Editor support available.

Enter h or `h h' for Help,or `perldoc perldebug' for more Help.

main::(..\..\bin\testnbestrover1.pl:23):
23:     binmode STDOUT,":utf8";
Access is denied.
Unknown error
Compilation failed in require at //fbl/NAS/PUB/RapTools/Perl64/lib/Term/ReadLine
/Perl.pm line 65.
 at //fbl/NAS/PUB/RapTools/Perl64/lib/Term/ReadLine/Perl.pm line 65
        Term::readLine::Perl::new('Term::readLine','perldb','GLOB(0x382418)','GLOB(0x322c30)') called at //fbl/NAS/PUB/RapTools/Perl64/lib/perl5db.pl line 60
68
        DB::setterm called at //fbl/NAS/PUB/RapTools/Perl64/lib/perl5db.pl line
2241
        DB::DB called at ..\..\bin\testnbestrover1.pl line 23
Attempt to reload Term/ReadLine/readline.pm aborted.
Compilation failed in require at //fbl/NAS/PUB/RapTools/Perl64/lib/Term/ReadLine
/Perl.pm line 65.
END failed--call queue aborted at ..\..\bin\testnbestrover1.pl line 65.
 at ..\..\bin\testnbestrover1.pl line 65

当我在没有-d开关的情况下运行脚本时,不会发生这种情况.关于这里可能出错的任何想法？

谢谢！

编辑：
如果我注释掉binmode STDOUT,“：utf8”,则会发生Term / ReadLine / Perl.pm第65行中的相同错误.声明.
在网上搜索此特定错误后,我发现其他人在使用“>”将其STDOUT重定向到文件时遇到了同样的错误操作符.事实证明,我的perl命令做了同样的事情,当我删除它时,调试器工作正常.
似乎是特定perl调试器的问题(即per5db.pl版本1.33)？