diff --git a/htdocs/core/tpl/massactions_form.tpl.php b/htdocs/core/tpl/massactions_form.tpl.php
index c8e329eaf4b..280a153acc7 100644
--- a/htdocs/core/tpl/massactions_form.tpl.php
+++ b/htdocs/core/tpl/massactions_form.tpl.php
@@ -132,7 +132,16 @@ $langs->load("mails");
     $formmail->param['models_id']=GETPOST('modelmailselected','int');
     $formmail->param['id']=join(',',$arrayofselected);
     //$formmail->param['returnurl']=$_SERVER["PHP_SELF"].'?id='.$object->id;
-
-    print $formmail->get_form();
+    if (! empty($conf->global->MAILING_LIMIT_SENDBYWEB) && count($listofselectedthirdparties) > $conf->global->MAILING_LIMIT_SENDBYWEB)
+    {
+    	$langs->load("errors");
+    	print img_warning().' '.$langs->trans('WarningNumberOfRecipientIsRestrictedInMassAction', $conf->global->MAILING_LIMIT_SENDBYWEB);
+    	print ' - <a href="javascript: window.history.go(-1)">'.$langs->trans("GoBack").'</a>';
+    	$arrayofmassactions=array();
+    }
+	else
+	{
+    	print $formmail->get_form();
+	}
 
 dol_fiche_end();
diff --git a/htdocs/langs/en_US/errors.lang b/htdocs/langs/en_US/errors.lang
index 003eedeac8a..7ace47fb781 100644
--- a/htdocs/langs/en_US/errors.lang
+++ b/htdocs/langs/en_US/errors.lang
@@ -220,4 +220,5 @@ WarningPaymentDateLowerThanInvoiceDate=Payment date (%s) is earlier than invoice
 WarningTooManyDataPleaseUseMoreFilters=Too many data (more than %s lines). Please use more filters or set the constant %s to a higher limit. 
 WarningSomeLinesWithNullHourlyRate=Some times were recorded by some users while their hourly rate was not defined. A value of 0 %s per hour was used but this may result in wrong valuation of time spent.
 WarningYourLoginWasModifiedPleaseLogin=Your login was modified. For security purpose you will have to login with your new login before next action.
-WarningAnEntryAlreadyExistForTransKey=An entry already exists for the translation key for this language
\ No newline at end of file
+WarningAnEntryAlreadyExistForTransKey=An entry already exists for the translation key for this language
+WarningNumberOfRecipientIsRestrictedInMassAction=Warning, number of different recipient is limited to <b>%s</b> when using the bulk actions on lists
\ No newline at end of file