[Koha] Undefined subroutine

[Cybermon]

Dear All,

When I update patron information by UTF-8 by ,,,/koha/opac-userupdate.pl ? I
have following error:

Undefined subroutine &Mail::Sendmail::encode called at
/usr/share/perl5/Mail/Sendmail.pm line 308.

I just added following script for /usr/share/perl5/Mail/sendmail.pm
$mail{'Message'} = encode_qp(encode("UTF-8", $mail{'Message'}));

How can I fix it ?

Gana
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