diff --git a/lib/NGCP/Panel/I18N/de.po b/lib/NGCP/Panel/I18N/de.po
index df45125ecc..3d4d3acc45 100644
--- a/lib/NGCP/Panel/I18N/de.po
+++ b/lib/NGCP/Panel/I18N/de.po
@@ -5426,7 +5426,8 @@ msgstr ""
 msgid "LNP"
 msgstr ""
 
-#: lib/NGCP/Panel/Controller/NCOS.pm lib/NGCP/Panel/Utils/DbStrings.pm
+#: lib/NGCP/Panel/Controller/NCOS.pm
+#: lib/NGCP/Panel/Utils/DbStrings.pm
 msgid "LNP Carrier"
 msgstr ""
 
@@ -5969,6 +5970,10 @@ msgstr ""
 msgid "Must be at minimum %1 characters long"
 msgstr ""
 
+#: lib/NGCP/Panel/Utils/Form.pm
+msgid "Must be either a number or user@domain format."
+msgstr ""
+
 #: lib/NGCP/Panel/Utils/Form.pm
 msgid "Must contain digits"
 msgstr "Ziffern müssen enthalten sein"
@@ -11616,8 +11621,7 @@ msgstr ""
 msgid "noanswer"
 msgstr ""
 
-#: lib/NGCP/Panel/Utils/DbStrings.pm
-#: share/templates/customer/details.tt
+#: lib/NGCP/Panel/Utils/DbStrings.pm share/templates/customer/details.tt
 msgid "none"
 msgstr "nicht"
 
diff --git a/lib/NGCP/Panel/I18N/es.po b/lib/NGCP/Panel/I18N/es.po
index 52710c34e8..70a3e3ee28 100644
--- a/lib/NGCP/Panel/I18N/es.po
+++ b/lib/NGCP/Panel/I18N/es.po
@@ -5399,7 +5399,8 @@ msgstr ""
 msgid "LNP"
 msgstr ""
 
-#: lib/NGCP/Panel/Controller/NCOS.pm lib/NGCP/Panel/Utils/DbStrings.pm
+#: lib/NGCP/Panel/Controller/NCOS.pm
+#: lib/NGCP/Panel/Utils/DbStrings.pm
 msgid "LNP Carrier"
 msgstr ""
 
@@ -5935,6 +5936,10 @@ msgstr ""
 msgid "Must be at minimum %1 characters long"
 msgstr ""
 
+#: lib/NGCP/Panel/Utils/Form.pm
+msgid "Must be either a number or user@domain format."
+msgstr ""
+
 #: lib/NGCP/Panel/Utils/Form.pm
 msgid "Must contain digits"
 msgstr ""
@@ -11600,8 +11605,7 @@ msgstr ""
 msgid "noanswer"
 msgstr ""
 
-#: lib/NGCP/Panel/Utils/DbStrings.pm
-#: share/templates/customer/details.tt
+#: lib/NGCP/Panel/Utils/DbStrings.pm share/templates/customer/details.tt
 msgid "none"
 msgstr "ninguno"
 
diff --git a/lib/NGCP/Panel/I18N/it.po b/lib/NGCP/Panel/I18N/it.po
index 818fb32b04..6a2832afa7 100644
--- a/lib/NGCP/Panel/I18N/it.po
+++ b/lib/NGCP/Panel/I18N/it.po
@@ -5435,7 +5435,8 @@ msgstr ""
 msgid "LNP"
 msgstr ""
 
-#: lib/NGCP/Panel/Controller/NCOS.pm lib/NGCP/Panel/Utils/DbStrings.pm
+#: lib/NGCP/Panel/Controller/NCOS.pm
+#: lib/NGCP/Panel/Utils/DbStrings.pm
 msgid "LNP Carrier"
 msgstr ""
 
@@ -5972,6 +5973,10 @@ msgstr ""
 msgid "Must be at minimum %1 characters long"
 msgstr ""
 
+#: lib/NGCP/Panel/Utils/Form.pm
+msgid "Must be either a number or user@domain format."
+msgstr ""
+
 #: lib/NGCP/Panel/Utils/Form.pm
 msgid "Must contain digits"
 msgstr ""
@@ -11615,8 +11620,7 @@ msgstr ""
 msgid "noanswer"
 msgstr "senza risposta"
 
-#: lib/NGCP/Panel/Utils/DbStrings.pm
-#: share/templates/customer/details.tt
+#: lib/NGCP/Panel/Utils/DbStrings.pm share/templates/customer/details.tt
 msgid "none"
 msgstr "nessuno"
 
diff --git a/lib/NGCP/Panel/I18N/messages.pot b/lib/NGCP/Panel/I18N/messages.pot
index 19b12340f8..d0108e7e94 100644
--- a/lib/NGCP/Panel/I18N/messages.pot
+++ b/lib/NGCP/Panel/I18N/messages.pot
@@ -5089,6 +5089,10 @@ msgstr ""
 msgid "Must be at minimum %1 characters long"
 msgstr ""
 
+#: lib/NGCP/Panel/Utils/Form.pm
+msgid "Must be either a number or user@domain format."
+msgstr ""
+
 #: lib/NGCP/Panel/Utils/Form.pm
 msgid "Must contain digits"
 msgstr ""
diff --git a/lib/NGCP/Panel/I18N/ru.po b/lib/NGCP/Panel/I18N/ru.po
index f0e6d31a75..82c82e27b9 100644
--- a/lib/NGCP/Panel/I18N/ru.po
+++ b/lib/NGCP/Panel/I18N/ru.po
@@ -5427,7 +5427,8 @@ msgstr ""
 msgid "LNP"
 msgstr ""
 
-#: lib/NGCP/Panel/Controller/NCOS.pm lib/NGCP/Panel/Utils/DbStrings.pm
+#: lib/NGCP/Panel/Controller/NCOS.pm
+#: lib/NGCP/Panel/Utils/DbStrings.pm
 msgid "LNP Carrier"
 msgstr ""
 
@@ -5966,6 +5967,10 @@ msgstr ""
 msgid "Must be at minimum %1 characters long"
 msgstr ""
 
+#: lib/NGCP/Panel/Utils/Form.pm
+msgid "Must be either a number or user@domain format."
+msgstr ""
+
 #: lib/NGCP/Panel/Utils/Form.pm
 msgid "Must contain digits"
 msgstr "Обязан содержать цифры"
@@ -11631,8 +11636,7 @@ msgstr ""
 msgid "noanswer"
 msgstr "без ответа"
 
-#: lib/NGCP/Panel/Utils/DbStrings.pm
-#: share/templates/customer/details.tt
+#: lib/NGCP/Panel/Utils/DbStrings.pm share/templates/customer/details.tt
 msgid "none"
 msgstr "нету"