diff --git a/src/controller/controller.cpp b/src/controller/controller.cpp
index 342010fd..0e71453b 100644
--- a/src/controller/controller.cpp
+++ b/src/controller/controller.cpp
@@ -354,7 +354,7 @@ void Controller::onCriticalFailure(const QString& error)
 {
     qCritical() << "Exiting due to command" << std::string(commandType())
                 << "fatal error:" << error;
-    _result = makeErrorObject(RESP_TECH_ERROR, error);
+    _result = makeErrorObject(RESP_TECH_ERROR, QStringLiteral("Technical error, see application logs"));
     writeResponseToStdOut(isInStdinMode, _result, commandType());
     disposeUI();
     WebEidUI::showFatalError();
diff --git a/src/mac/js b/src/mac/js
index 7bda240c..f36f3224 160000
--- a/src/mac/js
+++ b/src/mac/js
@@ -1 +1 @@
-Subproject commit 7bda240c3c6d42ee0ab8a13a13e58139470d792f
+Subproject commit f36f3224a3e2085fe9e0f5d820e090bc50e33100