diff -r 899700885725 -r 49ba4a9f0421 Toolbox/SingleApplication.py
--- a/Toolbox/SingleApplication.py Wed Jun 28 19:14:32 2017 +0200
+++ b/Toolbox/SingleApplication.py Thu Jun 29 18:51:03 2017 +0200
@@ -9,6 +9,7 @@
from __future__ import unicode_literals
+from PyQt5.QtCore import QByteArray
from PyQt5.QtNetwork import QLocalServer, QLocalSocket
@@ -162,7 +163,7 @@
@param cmd command to be sent (string)
"""
if self.connected:
- self.sock.write(cmd)
+ self.sock.write(QByteArray(cmd.encode()))
self.sock.flush()
def errstr(self):
