Solved and will be included in next release.

For quick fix please:
1. Open file /includes/vbenterprisetranslator_funciton_hooks.php
2. Find:
if ($_REQUEST['language'] && $vbulletin->options['vbenterprisetranslator_donttranslateusernames'] && ($_POST['do'] != 'insertpm')) {
3. Replace by:
if ($_REQUEST['language'] && $vbulletin->options['vbenterprisetranslator_donttranslateusernames'] && ($_POST['do'] != 'insertpm') && ($_POST['do'] != 'sendemail')) {
Taurus you already have it included. Please note that on your forum this line was already changed and we do not know what for those changes was made. Please see PM.

For this issue - please confirm that it is solved