diff --git a/htdocs/cashdesk/class/Facturation.class.php b/htdocs/cashdesk/class/Facturation.class.php
index 32fa03ad48e..3538a3908d1 100644
--- a/htdocs/cashdesk/class/Facturation.class.php
+++ b/htdocs/cashdesk/class/Facturation.class.php
@@ -118,7 +118,7 @@ class Facturation
         }
 
         // Define part of HT, VAT, TTC
-        $resultarray=calcul_price_total($this->qte,$this->prix(),$this->remisePercent(),$vat_rate,0,0,0,'HT',$product->type);
+        $resultarray=calcul_price_total($this->qte,$this->prix(),$this->remisePercent(),$vat_rate,0,0,0,'HT',$product->type,0);
 
         // Calcul du total ht sans remise
         $total_ht = $resultarray[0];
diff --git a/htdocs/commande/fiche.php b/htdocs/commande/fiche.php
index f68710ec740..0fe21564346 100644
--- a/htdocs/commande/fiche.php
+++ b/htdocs/commande/fiche.php
@@ -730,6 +730,8 @@ else if ($action == 'addline' && $user->rights->commande->creer)
 
 			if ($result > 0)
 			{
+				$ret=$object->fetch($object->id);    // Reload to get new records
+
 				if (empty($conf->global->MAIN_DISABLE_PDF_AUTOUPDATE))
 				{
 					// Define output language
@@ -742,7 +744,6 @@ else if ($action == 'addline' && $user->rights->commande->creer)
 						$outputlangs->setDefaultLang($newlang);
 					}
 
-					$ret=$object->fetch($object->id);    // Reload to get new records
 					commande_pdf_create($db, $object, $object->modelpdf, $outputlangs, $hidedetails, $hidedesc, $hideref);
 				}
 
diff --git a/htdocs/core/class/translate.class.php b/htdocs/core/class/translate.class.php
index 2110b68d388..f863d1c925d 100644
--- a/htdocs/core/class/translate.class.php
+++ b/htdocs/core/class/translate.class.php
@@ -622,7 +622,7 @@ class Translate
 		    $newdir=dol_osencode($dir);
 
 		    // Check if directory exists
-		    if (! dol_is_dir($dir)) continue;
+		    if (! is_dir($newdir)) continue;	// We must not use dol_is_dir here, function may not be loaded
 
 			$fonc='numberwords';
 			if (file_exists($newdir.'/functions_'.$fonc.'.lib.php'))
diff --git a/htdocs/core/modules/facture/doc/pdf_crabe.modules.php b/htdocs/core/modules/facture/doc/pdf_crabe.modules.php
index 3d7587b249e..fa8a13353fd 100755
--- a/htdocs/core/modules/facture/doc/pdf_crabe.modules.php
+++ b/htdocs/core/modules/facture/doc/pdf_crabe.modules.php
@@ -871,7 +871,7 @@ class pdf_crabe extends ModelePDFFactures
 									$tvakey=str_replace('*','',$tvakey);
 									$tvacompl = " (".$outputlangs->transnoentities("NonPercuRecuperable").")";
 								}
-								
+
 								$totalvat = $outputlangs->transcountrynoentities("TotalLT1",$mysoc->country_code).' ';
 								$totalvat.=vatrate(abs($tvakey),1).$tvacompl;
 								$pdf->MultiCell($col2x-$col1x, $tab2_hl, $totalvat, 0, 'L', 1);
diff --git a/htdocs/langs/en_US/main.lang b/htdocs/langs/en_US/main.lang
index f510a561655..61b96bae667 100644
--- a/htdocs/langs/en_US/main.lang
+++ b/htdocs/langs/en_US/main.lang
@@ -301,6 +301,8 @@ TotalHT=Total (net of tax)
 TotalTTC=Total (inc. tax)
 TotalTTCToYourCredit=Total (inc. tax) to your credit
 TotalVAT=Total tax
+TotalLT1=Total tax 2
+TotalLT2=Total tax 3
 TotalLT1ES=Total RE
 TotalLT2ES=Total IRPF
 IncludedVAT=Included tax
diff --git a/htdocs/langs/fr_FR/main.lang b/htdocs/langs/fr_FR/main.lang
index e01cb97537e..8b30afc4f04 100644
--- a/htdocs/langs/fr_FR/main.lang
+++ b/htdocs/langs/fr_FR/main.lang
@@ -303,6 +303,8 @@ TotalHT=Total HT
 TotalTTC=Total TTC
 TotalTTCToYourCredit=Total TTC à votre crédit
 TotalVAT=Total TVA
+TotalLT1=Total Taxe 2
+TotalLT2=Total Taxe 3
 TotalLT1ES=Total RE
 TotalLT2ES=Total IRPF
 IncludedVAT=Dont TVA