Fix stupid mistake.

diff --git a/Cura/gui/app.py b/Cura/gui/app.py
index 56e4fa04e134ed0ec2f106ecbf91e9bafa490de9..42e46feb20fb5d3aa345aa5120fed5f2efe9d636 100644 (file)
--- a/Cura/gui/app.py
+++ b/Cura/gui/app.py
@@ -91,7 +91,10 @@ class CuraApp(wx.App):
                        sock.bind(("127.0.0.1", port))
                        while True:
                                data, addr = sock.recvfrom(2048)
-                               wx.callAfter(self.mainWindow.OnDropFiles, data.split('\0'))
+                               try:
+                                       wx.CallAfter(self.mainWindow.OnDropFiles, data.split('\0'))
+                               except Exception as e:
+                                       warnings.warn("File at {p} cannot be read: {e}".format(p=data, e=str(e)))
                except:
                        pass