diff -r 6e8b807bda4b -r ba39a1d396c0 QTfrontend/ui/page/pagenet.cpp
--- a/QTfrontend/ui/page/pagenet.cpp	Sun Jun 10 18:56:51 2018 +0200
+++ b/QTfrontend/ui/page/pagenet.cpp	Sun Jun 10 19:12:26 2018 +0200
@@ -99,7 +99,7 @@
 {
     tvServersList->setModel(new HWNetUdpModel(tvServersList));
 
-    tvServersList->horizontalHeader()->setResizeMode(0, QHeaderView::Stretch);
+    tvServersList->horizontalHeader()->setSectionResizeMode(0, QHeaderView::Stretch);
 
     static_cast<HWNetServersModel *>(tvServersList->model())->updateList();