Index: sources/view/VTreatmentCreate.cpp
===================================================================
diff -u -r28f3f8dd18981262995386d29d3c2ab31418bfc4 -ra3030123e885fb9f22dea5839c4e988896a257e4
--- sources/view/VTreatmentCreate.cpp	(.../VTreatmentCreate.cpp)	(revision 28f3f8dd18981262995386d29d3c2ab31418bfc4)
+++ sources/view/VTreatmentCreate.cpp	(.../VTreatmentCreate.cpp)	(revision a3030123e885fb9f22dea5839c4e988896a257e4)
@@ -59,7 +59,7 @@
 QJsonObject VTreatmentCreate::loadTreatmentParameterRanges(const QString &path)
 {
     QJsonObject obj;
-    if (!FileHandler::readJSON(path, obj))
+    if (!FileHandler::read(path, obj))
     {
         // TODO: notify user
         LOG_EVENT(tr("Could not load treatment parameter ranges from %1").arg(path));