diff -r 0fab0af57950 -r 2747d6e72eb8 connectors/PYRO/__init__.py
--- a/connectors/PYRO/__init__.py	Wed Mar 13 10:02:11 2019 +0300
+++ b/connectors/PYRO/__init__.py	Wed Mar 13 10:19:30 2019 +0300
@@ -73,7 +73,7 @@
     # Try to get the proxy object
     try:
         RemotePLCObjectProxy = Pyro.core.getAttrProxyForURI(schemename + "://" + location + "/PLCObject")
-    except Exception, e:
+    except Exception as e:
         confnodesroot.logger.write_error(
             _("Connection to {loc} failed with exception {ex}\n").format(
                 loc=location, exo=str(e)))