diff --git a/build/exe/doliwamp/doliwamp.iss b/build/exe/doliwamp/doliwamp.iss
index 10cc1561011..beeec222c2a 100644
--- a/build/exe/doliwamp/doliwamp.iss
+++ b/build/exe/doliwamp/doliwamp.iss
@@ -582,6 +582,17 @@ begin
 		    end;
 		  end;
 
+	      if browser = 'iexplore.exe' then
+	      begin
+		    if FileExists (pfPath+'/Microsoft/Edge/Application/msedge.exe')  then
+		    begin
+		      if MsgBox(CustomMessage('MicrosoftEdgeDetected'),mbConfirmation,MB_YESNO) = IDYES then
+		      begin
+		        browser := pfPath+'/Microsoft/Edge/Application/msedge.exe';
+		      end;
+		    end;
+		  end;
+
 	      if browser = 'iexplore.exe' then
 	      begin
             if FileExists (pfPath+'/Internet Explorer/iexplore.exe')  then
diff --git a/htdocs/accountancy/class/bookkeeping.class.php b/htdocs/accountancy/class/bookkeeping.class.php
index ebd7df6bbc8..95ba38d20bb 100644
--- a/htdocs/accountancy/class/bookkeeping.class.php
+++ b/htdocs/accountancy/class/bookkeeping.class.php
@@ -910,7 +910,8 @@ class BookKeeping extends CommonObject
 		}
 		// Affichage par compte comptable
 		if (!empty($option)) {
-			$sql .= ' AND t.subledger_account IS NOT NULL';
+			$sql .= " AND t.subledger_account IS NOT NULL";
+			$sql .= " AND t.subledger_account <> ''";
 			$sortfield = 't.subledger_account'.($sortfield ? ','.$sortfield : '');
 			$sortorder = 'ASC'.($sortfield ? ','.$sortfield : '');
 		} else {
diff --git a/htdocs/comm/propal/card.php b/htdocs/comm/propal/card.php
index 5b2d7197eb7..6b6cae61353 100644
--- a/htdocs/comm/propal/card.php
+++ b/htdocs/comm/propal/card.php
@@ -1742,7 +1742,7 @@ if ($action == 'create') {
 		//$warehouse_id       = $soc->warehouse_id;
 	} else {
 		print '<td class="valuefieldcreate">';
-		print img_picto('', 'company').$form->select_company('', 'socid', '(s.client = 1 OR s.client = 2 OR s.client = 3) AND status=1', 'SelectThirdParty', 1, 0, null, 0, 'minwidth300 maxwidth500 widthcentpercentminusxx');
+		print img_picto('', 'company').$form->select_company('', 'socid', '((s.client = 1 OR s.client = 2 OR s.client = 3) AND status=1)', 'SelectThirdParty', 1, 0, null, 0, 'minwidth300 maxwidth500 widthcentpercentminusxx');
 		// reload page to retrieve customer informations
 		if (empty($conf->global->RELOAD_PAGE_ON_CUSTOMER_CHANGE_DISABLED)) {
 			print '<script type="text/javascript">
diff --git a/htdocs/commande/card.php b/htdocs/commande/card.php
index ddaaa57eeba..515bd041c7f 100644
--- a/htdocs/commande/card.php
+++ b/htdocs/commande/card.php
@@ -1751,7 +1751,7 @@ if ($action == 'create' && $usercancreate) {
 		print '</td>';
 	} else {
 		print '<td>';
-		print img_picto('', 'company').$form->select_company('', 'socid', '(s.client = 1 OR s.client = 2 OR s.client = 3)', 'SelectThirdParty', 1, 0, null, 0, 'minwidth175 maxwidth500 widthcentpercentminusxx');
+		print img_picto('', 'company').$form->select_company('', 'socid', '((s.client = 1 OR s.client = 2 OR s.client = 3) AND s.status=1)', 'SelectThirdParty', 1, 0, null, 0, 'minwidth175 maxwidth500 widthcentpercentminusxx');
 		// reload page to retrieve customer informations
 		if (empty($conf->global->RELOAD_PAGE_ON_CUSTOMER_CHANGE_DISABLED)) {
 			print '<script type="text/javascript">
diff --git a/htdocs/compta/facture/card.php b/htdocs/compta/facture/card.php
index 767958e1c4d..5d87a63d25e 100644
--- a/htdocs/compta/facture/card.php
+++ b/htdocs/compta/facture/card.php
@@ -3192,7 +3192,7 @@ if ($action == 'create') {
 	} else {
 		print '<tr><td class="fieldrequired">'.$langs->trans('Customer').'</td>';
 		print '<td colspan="2">';
-		print img_picto('', 'company').$form->select_company($soc->id, 'socid', '((s.client = 1 OR s.client = 3) AND s.status=1)', 'SelectThirdParty', 1, 0, null, 0, 'minwidth300 widthcentpercentminusxx maxwidth500');
+		print img_picto('', 'company').$form->select_company($soc->id, 'socid', '((s.client = 1 OR s.client = 3) AND s.status = 1)', 'SelectThirdParty', 1, 0, null, 0, 'minwidth300 widthcentpercentminusxx maxwidth500');
 		// Option to reload page to retrieve customer informations.
 		if (empty($conf->global->RELOAD_PAGE_ON_CUSTOMER_CHANGE_DISABLED)) {
 			print '<script type="text/javascript">
diff --git a/htdocs/core/actions_massactions.inc.php b/htdocs/core/actions_massactions.inc.php
index 55cd41b9f69..4bb070e2ac0 100644
--- a/htdocs/core/actions_massactions.inc.php
+++ b/htdocs/core/actions_massactions.inc.php
@@ -1110,7 +1110,6 @@ if (!$error && ($massaction == 'delete' || ($action == 'delete' && $confirm == '
 // @todo : propose model selection
 if (!$error && $massaction == 'generate_doc' && $permissiontoread) {
 	$db->begin();
-
 	$objecttmp = new $objectclass($db);
 	$nbok = 0;
 	foreach ($toselect as $toselectid) {
@@ -1128,6 +1127,10 @@ if (!$error && $massaction == 'generate_doc' && $permissiontoread) {
 			if (getDolGlobalInt('MAIN_MULTILANGS') && empty($newlang) && isset($objecttmp->default_lang)) {
 				$newlang = $objecttmp->default_lang; // for thirdparty
 			}
+			if ($conf->global->MAIN_MULTILANGS && empty($newlang) && empty($objecttmp->thirdparty)) { //load lang from thirdparty
+				$objecttmp->fetch_thirdparty();
+				$newlang = $objecttmp->thirdparty->default_lang; // for proposal, order, invoice, ...
+			}
 			if (!empty($newlang)) {
 				$outputlangs = new Translate("", $conf);
 				$outputlangs->setDefaultLang($newlang);
diff --git a/htdocs/core/class/cunits.class.php b/htdocs/core/class/cunits.class.php
index 102bbbda652..4afd59b5780 100644
--- a/htdocs/core/class/cunits.class.php
+++ b/htdocs/core/class/cunits.class.php
@@ -427,9 +427,9 @@ class CUnits // extends CommonObject
 	{
 
 		if ($mode == 'short_label') {
-			return dol_getIdFromCode($this->db, $code, 'c_units', 'short_label', 'rowid', 0, ' AND unit_type = "'.$this->db->escape($unit_type).'"');
+			return dol_getIdFromCode($this->db, $code, 'c_units', 'short_label', 'rowid', 0, " AND unit_type = '".$this->db->escape($unit_type)."'");
 		} elseif ($mode == 'code') {
-			return dol_getIdFromCode($this->db, $code, 'c_units', 'code', 'rowid', 0, ' AND unit_type = "'. $this->db->escape($unit_type) .'"');
+			return dol_getIdFromCode($this->db, $code, 'c_units', 'code', 'rowid', 0, " AND unit_type = '". $this->db->escape($unit_type) ."'");
 		}
 
 		return $code;
diff --git a/htdocs/core/lib/ajax.lib.php b/htdocs/core/lib/ajax.lib.php
index ef3498b0c71..47b17cd04e5 100644
--- a/htdocs/core/lib/ajax.lib.php
+++ b/htdocs/core/lib/ajax.lib.php
@@ -143,15 +143,20 @@ function ajax_autocompleter($selected, $htmlname, $url, $urloption = '', $minLen
 												textarea[key] = item[value];
 											});
 										}
+										console.log("Return value from GET to the rest of code");
 										return { label: label, value: item.value, id: item.key, disabled: item.disabled,
-												 update: update, textarea: textarea,
+												 update: update,
+												 textarea: textarea,
 												 pbq: item.pbq,
-												 type: item.type, qty: item.qty, discount: item.discount,
+												 type: item.type,
+												 qty: item.qty,
+												 discount: item.discount,
 												 pricebasetype: item.pricebasetype,
 												 price_ht: item.price_ht,
 												 price_ttc: item.price_ttc,
 												 description : item.description,
-												 ref_customer: item.ref_customer }
+												 ref_customer: item.ref_customer,
+												 tva_tx: item.tva_tx }
 									}));
 								} else {
 									console.error("Error: Ajax url '.$url.($urloption ? '?'.$urloption : '').' has returned an empty page. Should be an empty json array.");
@@ -173,6 +178,7 @@ function ajax_autocompleter($selected, $htmlname, $url, $urloption = '', $minLen
 							$("#'.$htmlnamejquery.'").attr("data-discount", ui.item.discount);
 							$("#'.$htmlnamejquery.'").attr("data-description", ui.item.description);
 							$("#'.$htmlnamejquery.'").attr("data-ref-customer", ui.item.ref_customer);
+							$("#'.$htmlnamejquery.'").attr("data-tvatx", ui.item.tva_tx);
 	';
 	if (!empty($conf->global->PRODUIT_CUSTOMER_PRICES_BY_QTY)) {
 		$script .= '
diff --git a/htdocs/core/lib/functions.lib.php b/htdocs/core/lib/functions.lib.php
index a6b76fdc909..3610a470118 100644
--- a/htdocs/core/lib/functions.lib.php
+++ b/htdocs/core/lib/functions.lib.php
@@ -8558,7 +8558,7 @@ function dol_osencode($str)
  * 		@param	string	$fieldkey		Field to search the key into
  * 		@param	string	$fieldid		Field to get
  *      @param  int		$entityfilter	Filter by entity
- * 	    @param	string	$filters	Filter on other fields
+ *      @param	string	$filters		Filters to add. WARNING: string must be escaped for SQL and not coming from user input.
  *      @return int						<0 if KO, Id of code if OK
  *      @see $langs->getLabelFromKey
  */
diff --git a/htdocs/core/modules/modAccounting.class.php b/htdocs/core/modules/modAccounting.class.php
index 176ede43b5a..4e84f3bd3a0 100644
--- a/htdocs/core/modules/modAccounting.class.php
+++ b/htdocs/core/modules/modAccounting.class.php
@@ -260,7 +260,7 @@ class modAccounting extends DolibarrModules
 		$this->export_permission[$r] = array(array("accounting", "chartofaccount"));
 		$this->export_fields_array[$r] = array('ac.rowid'=>'ChartofaccountsId', 'ac.pcg_version'=>'Chartofaccounts', 'aa.rowid'=>'ID', 'aa.account_number'=>"AccountAccounting", 'aa.label'=>"Label", 'aa2.account_number'=>"Accountparent", 'aa.pcg_type'=>"Pcgtype", 'aa.active'=>'Status');
 		$this->export_TypeFields_array[$r] = array('ac.rowid'=>'List:accounting_system:pcg_version', 'ac.pcg_version'=>'Text', 'aa.rowid'=>'Numeric', 'aa.account_number'=>"Text", 'aa.label'=>"Text", 'aa2.account_number'=>"Text", 'aa.pcg_type'=>'Text', 'aa.active'=>'Status');
-		$this->export_entities_array[$r] = array('ac.rowid'=>"Accounting", 'ac.pcg_version'=>"Accounting", 'aa.rowid'=>'Accounting', 'aa.account_number'=>"Accounting", 'aa.label'=>"Accounting", 'aa2.account_number'=>"Accounting", 'aa.pcg_type'=>"Accounting", 'aa_active'=>"Accounting");
+		$this->export_entities_array[$r] = array(); // We define here only fields that use another picto
 
 		$this->export_sql_start[$r] = 'SELECT DISTINCT ';
 		$this->export_sql_end[$r]  = ' FROM '.MAIN_DB_PREFIX.'accounting_account as aa';
diff --git a/htdocs/core/tpl/objectline_create.tpl.php b/htdocs/core/tpl/objectline_create.tpl.php
index 70b684a387d..bc48c28140e 100644
--- a/htdocs/core/tpl/objectline_create.tpl.php
+++ b/htdocs/core/tpl/objectline_create.tpl.php
@@ -957,12 +957,15 @@ if (!empty($usemargins) && $user->rights->margins->creer) {
 			var discount = parseFloat($('option:selected', this).attr('data-discount'));
 			if (isNaN(discount)) { discount = parseFloat(jQuery('#idprodfournprice').attr('data-discount'));}
 
-			/* var tva_tx = $('option:selected', this).data('tvatx'); */
+			var tva_tx = parseFloat($('option:selected', this).attr('data-tvatx')); 					// When select is done from HTML select
+			if (isNaN(tva_tx)) { tva_tx = parseFloat(jQuery('#idprodfournprice').attr('data-tvatx'));}	// When select is done from HTML input with autocomplete
 
 			console.log("We find supplier price :"+up+" qty: "+qty+" tva_tx="+tva_tx+" discount: "+discount+" for product "+jQuery('#idprodfournprice').val());
 
 			jQuery("#price_ht").val(up);
+
 			/* $('#tva_tx option').removeAttr('selected').filter('[value='+tva_tx+']').prop('selected', true); */
+			$('#tva_tx option').val(tva_tx);
 
 			if (jQuery("#qty").val() < qty)	{
 				jQuery("#qty").val(qty);
diff --git a/htdocs/fourn/class/fournisseur.commande.class.php b/htdocs/fourn/class/fournisseur.commande.class.php
index f5be521dd3b..0de740f20a0 100644
--- a/htdocs/fourn/class/fournisseur.commande.class.php
+++ b/htdocs/fourn/class/fournisseur.commande.class.php
@@ -2094,7 +2094,7 @@ class CommandeFournisseur extends CommonOrder
 
 					// Method change if qty < 0
 					if (!empty($conf->global->SUPPLIER_ORDER_ALLOW_NEGATIVE_QTY_FOR_SUPPLIER_ORDER_RETURN) && $qty < 0) {
-						$result = $mouv->livraison($user, $product, $entrepot, $qty*(-1), $price, $comment, $now, $eatby, $sellby, $batch);
+						$result = $mouv->livraison($user, $product, $entrepot, $qty*(-1), $price, $comment, $now, $eatby, $sellby, $batch, 0, $inventorycode);
 					} else {
 						$result = $mouv->reception($user, $product, $entrepot, $qty, $price, $comment, $eatby, $sellby, $batch, '', 0, $inventorycode);
 					}
diff --git a/htdocs/fourn/facture/card.php b/htdocs/fourn/facture/card.php
index 0f02adf0a4e..74f8705133b 100644
--- a/htdocs/fourn/facture/card.php
+++ b/htdocs/fourn/facture/card.php
@@ -2053,7 +2053,7 @@ if ($action == 'create') {
 		print $societe->getNomUrl(1, 'supplier');
 		print '<input type="hidden" name="socid" value="'.$societe->id.'">';
 	} else {
-		print img_picto('', 'company').$form->select_company(!empty($societe->id) ? $societe->id : 0, 'socid', 's.fournisseur=1', 'SelectThirdParty', 1, 0, null, 0, 'minwidth175 widthcentpercentminusxx maxwidth500');
+		print img_picto('', 'company').$form->select_company(empty($societe->id) ? 0 : $societe->id, 'socid', '(s.fournisseur = 1 AND s.status = 1)', 'SelectThirdParty', 1, 0, null, 0, 'minwidth175 widthcentpercentminusxx maxwidth500');
 		// reload page to retrieve supplier informations
 		if (!empty($conf->global->RELOAD_PAGE_ON_SUPPLIER_CHANGE)) {
 			print '<script type="text/javascript">
diff --git a/htdocs/product/fournisseurs.php b/htdocs/product/fournisseurs.php
index d28eca5252a..017ffa355ec 100644
--- a/htdocs/product/fournisseurs.php
+++ b/htdocs/product/fournisseurs.php
@@ -551,9 +551,9 @@ if ($id > 0 || $ref) {
 				print '<tr><td class="fieldrequired">'.$langs->trans("SupplierRef").'</td><td>';
 				if ($rowid) {
 					print '<input type="hidden" name="ref_fourn_old" value="'.$object->ref_supplier.'">';
-					print '<input class="flat width150" maxlength="30" name="ref_fourn" value="'.$object->ref_supplier.'">';
+					print '<input class="flat width150" maxlength="128" name="ref_fourn" value="'.$object->ref_supplier.'">';
 				} else {
-					print '<input class="flat width150" maxlength="30" name="ref_fourn" value="'.(GETPOST("ref_fourn") ? GETPOST("ref_fourn") : '').'">';
+					print '<input class="flat width150" maxlength="128" name="ref_fourn" value="'.(GETPOST("ref_fourn") ? GETPOST("ref_fourn") : '').'">';
 				}
 				print '</td>';
 				print '</tr>';
diff --git a/htdocs/product/stock/stocktransfer/stocktransfer_card.php b/htdocs/product/stock/stocktransfer/stocktransfer_card.php
index 522a3eb4d7f..8250006178a 100644
--- a/htdocs/product/stock/stocktransfer/stocktransfer_card.php
+++ b/htdocs/product/stock/stocktransfer/stocktransfer_card.php
@@ -994,7 +994,7 @@ if ($object->id > 0 && (empty($action) || ($action != 'edit' && $action != 'crea
 
 			// Delete (need delete permission, or if draft, just need create/modify permission)
 			if ($object->status < $object::STATUS_TRANSFERED && $permissiontodelete) {
-				print '<a class="butActionDelete" href="'.$_SERVER["PHP_SELF"].'?id='.$object->id.'&amp;action=delete">'.$langs->trans('Delete').'</a>'."\n";
+				print '<a class="butActionDelete" href="'.$_SERVER["PHP_SELF"].'?id='.$object->id.'&action=delete&token='.newToken().'">'.$langs->trans('Delete').'</a>'."\n";
 			}
 			/*else
 			{
diff --git a/htdocs/user/class/user.class.php b/htdocs/user/class/user.class.php
index a0e6c16fe45..b263eeaa666 100644
--- a/htdocs/user/class/user.class.php
+++ b/htdocs/user/class/user.class.php
@@ -720,6 +720,7 @@ class User extends CommonObject
 			'inventory' => 'stock',
 			'invoice' => 'facture',
 			'invoice_supplier' => 'fournisseur',
+			'order_supplier' => 'fournisseur',
 			'knowledgerecord' => 'knowledgerecord@knowledgemanagement',
 			'skill@hrm' => 'all@hrm', // skill / job / position objects rights are for the moment grouped into right level "all"
 			'job@hrm' => 'all@hrm', // skill / job / position objects rights are for the moment grouped into right level "all"