diff --git a/src/lang/bg_BG.lang.php b/src/lang/bg_BG.lang.php
index 881c56b3..d2594220 100644
--- a/src/lang/bg_BG.lang.php
+++ b/src/lang/bg_BG.lang.php
@@ -225,6 +225,7 @@ $sm_lang = array(
 		'email_error' => 'Възникна грешка при изпращането на тесовия имейл',
 		'sms_sent' => 'Тестовото SMS съобщение е изпратеното успешно.',
 		'sms_error' => 'Възникна грешка при изпращането на тестовия SMS',
+		'sms_error_nomobile' => 'Unable to send test SMS: no valid phone number found in your profile.',
 	),
 	// За нов ред в имейл съобщението, моля използвайте тага <br/>
 	'notifications' => array(
diff --git a/src/lang/da_DK.lang.php b/src/lang/da_DK.lang.php
index fdb91614..d556a284 100644
--- a/src/lang/da_DK.lang.php
+++ b/src/lang/da_DK.lang.php
@@ -225,6 +225,7 @@ $sm_lang = array(
 		'email_error' => 'Fejl ved afsendelse af email',
 		'sms_sent' => 'Sms sendt',
 		'sms_error' => 'Fejl ved afsendelse af SMS',
+		'sms_error_nomobile' => 'Unable to send test SMS: no valid phone number found in your profile.',
 	),
 	// for newlines in the email messages use <br/>
 	'notifications' => array(
diff --git a/src/lang/de_DE.lang.php b/src/lang/de_DE.lang.php
index 90eb0d97..adf5f496 100644
--- a/src/lang/de_DE.lang.php
+++ b/src/lang/de_DE.lang.php
@@ -225,6 +225,7 @@ $sm_lang = array(
 		'email_error' => 'Error in email sending',
 		'sms_sent' => 'Sms sent',
 		'sms_error' => 'Error in sms sending',
+		'sms_error_nomobile' => 'Unable to send test SMS: no valid phone number found in your profile.',
 	),
 	// for newlines in the email messages use <br/>
 	'notifications' => array(
diff --git a/src/lang/en_US.lang.php b/src/lang/en_US.lang.php
index 5eb63be9..d05c81ac 100644
--- a/src/lang/en_US.lang.php
+++ b/src/lang/en_US.lang.php
@@ -225,6 +225,7 @@ $sm_lang = array(
 		'email_error' => 'Error in email sending',
 		'sms_sent' => 'Sms sent',
 		'sms_error' => 'Error in sms sending',
+		'sms_error_nomobile' => 'Unable to send test SMS: no valid phone number found in your profile.',
 	),
 	// for newlines in the email messages use <br/>
 	'notifications' => array(
diff --git a/src/lang/es_ES.lang.php b/src/lang/es_ES.lang.php
index 29e27105..b3c19d5b 100644
--- a/src/lang/es_ES.lang.php
+++ b/src/lang/es_ES.lang.php
@@ -223,6 +223,7 @@ $sm_lang = array(
 		'email_error' => 'Error in email sending',
 		'sms_sent' => 'Sms sent',
 		'sms_error' => 'Error in sms sending',
+		'sms_error_nomobile' => 'Unable to send test SMS: no valid phone number found in your profile.',
 	),
 	// for newlines in the email messages use <br/>
 	'notifications' => array(
diff --git a/src/lang/fr_FR.lang.php b/src/lang/fr_FR.lang.php
index 4de4f9f8..e35a6f62 100644
--- a/src/lang/fr_FR.lang.php
+++ b/src/lang/fr_FR.lang.php
@@ -224,6 +224,7 @@ $sm_lang = array(
 		'email_error' => 'Erreur lors de l\'envoie de l\'email',
 		'sms_sent' => 'Sms envoyé',
 		'sms_error' => 'Erreur lors de l\'envoie du sms',
+		'sms_error_nomobile' => 'Unable to send test SMS: no valid phone number found in your profile.',
 	),
 	// for newlines in the email messages use <br/>
 	'notifications' => array(
diff --git a/src/lang/it_IT.lang.php b/src/lang/it_IT.lang.php
index 7721365f..d11ca077 100644
--- a/src/lang/it_IT.lang.php
+++ b/src/lang/it_IT.lang.php
@@ -223,6 +223,7 @@ $sm_lang = array(
 		'email_error' => 'Error in email sending',
 		'sms_sent' => 'Sms sent',
 		'sms_error' => 'Error in sms sending',
+		'sms_error_nomobile' => 'Unable to send test SMS: no valid phone number found in your profile.',
 	),
 	// for newlines in the email messages use <br/>
 	'notifications' => array(
diff --git a/src/lang/ko_KR.lang.php b/src/lang/ko_KR.lang.php
index fd186ca8..3fbcb2ca 100644
--- a/src/lang/ko_KR.lang.php
+++ b/src/lang/ko_KR.lang.php
@@ -223,6 +223,7 @@ $sm_lang = array(
 		'email_error' => 'Error in email sending',
 		'sms_sent' => 'Sms sent',
 		'sms_error' => 'Error in sms sending',
+		'sms_error_nomobile' => 'Unable to send test SMS: no valid phone number found in your profile.',
 	),
 	// for newlines in the email messages use <br/>
 	'notifications' => array(
diff --git a/src/lang/nl_NL.lang.php b/src/lang/nl_NL.lang.php
index fccc7f73..7bd1d21c 100644
--- a/src/lang/nl_NL.lang.php
+++ b/src/lang/nl_NL.lang.php
@@ -200,7 +200,7 @@ $sm_lang = array(
 		'log_email' => 'Log emails verstuurd bij het script?',
 		'log_sms' => 'Log sms berichten verstuurd bij het script?',
 		'updated' => 'De configuratie is gewijzigd.',
-		'nochanges' => 'The configuration didn\'t change.',
+		'nochanges' => 'De configuratie is ongewijzigd.',
 		'tab_email' => 'Email',
 		'tab_sms' => 'SMS',
 		'tab_log' => 'Log',
@@ -224,6 +224,7 @@ $sm_lang = array(
 		'email_error' => 'Er is een fout opgetreden tijdens het verzenden',
 		'sms_sent' => 'SMS verzonden',
 		'sms_error' => 'Er is een fout opgetreden tijdens het verzenden',
+		'sms_error_nomobile' => 'Kan test SMS niet verzenden: er is geen telefoonnummer ingevuld in je profiel.',
 	),
 	// for newlines in the email messages use <br/>
 	'notifications' => array(
diff --git a/src/lang/pt_BR.lang.php b/src/lang/pt_BR.lang.php
index a8b412ad..fc436eea 100644
--- a/src/lang/pt_BR.lang.php
+++ b/src/lang/pt_BR.lang.php
@@ -225,6 +225,7 @@ $sm_lang = array(
 		'email_error' => 'Error in email sending',
 		'sms_sent' => 'Sms sent',
 		'sms_error' => 'Error in sms sending',
+		'sms_error_nomobile' => 'Unable to send test SMS: no valid phone number found in your profile.',
     ),
     // for newlines in the email messages use <br/>
     'notifications' => array(
diff --git a/src/lang/ru_RU.lang.php b/src/lang/ru_RU.lang.php
index 9fb5add1..eefd430d 100644
--- a/src/lang/ru_RU.lang.php
+++ b/src/lang/ru_RU.lang.php
@@ -225,6 +225,7 @@ $sm_lang = array(
 		'email_error' => 'Ошибка при отправке email',
 		'sms_sent' => 'Sms отправлено',
 		'sms_error' => 'Ошибка при отправке sms',
+		'sms_error_nomobile' => 'Unable to send test SMS: no valid phone number found in your profile.',
 	),
 	// for newlines in the email messages use <br/>
 	'notifications' => array(
diff --git a/src/lang/zh_CN.lang.php b/src/lang/zh_CN.lang.php
index 4f312245..7da4897a 100644
--- a/src/lang/zh_CN.lang.php
+++ b/src/lang/zh_CN.lang.php
@@ -224,6 +224,7 @@ $sm_lang = array(
 		'email_error' => 'Error in email sending',
 		'sms_sent' => 'Sms sent',
 		'sms_error' => 'Error in sms sending',
+		'sms_error_nomobile' => 'Unable to send test SMS: no valid phone number found in your profile.',
 	),
 	// for newlines in the email messages use <br/>
 	'notifications' => array(
diff --git a/src/psm/Module/Config/Controller/ConfigController.class.php b/src/psm/Module/Config/Controller/ConfigController.class.php
index 10d8ee23..f072f242 100644
--- a/src/psm/Module/Config/Controller/ConfigController.class.php
+++ b/src/psm/Module/Config/Controller/ConfigController.class.php
@@ -210,11 +210,15 @@ class ConfigController extends AbstractController {
 				$sms = psm_build_sms();
 				if($sms) {
 					$user = $this->user->getUser();
-					$sms->addRecipients($user->mobile);
-					if($sms->sendSMS(psm_get_lang('config', 'test_message'))) {
-						$this->addMessage(psm_get_lang('config', 'sms_sent'), 'success');
+					if(empty($user->mobile)) {
+						$this->addMessage(psm_get_lang('config', 'sms_error_nomobile'), 'error');
 					} else {
-						$this->addMessage(psm_get_lang('config', 'sms_error'), 'error');
+						$sms->addRecipients($user->mobile);
+						if($sms->sendSMS(psm_get_lang('config', 'test_message'))) {
+							$this->addMessage(psm_get_lang('config', 'sms_sent'), 'success');
+						} else {
+							$this->addMessage(psm_get_lang('config', 'sms_error'), 'error');
+						}
 					}
 				}
 			}