14:29, EEST
October 9, 2012
Support of the server is not your responsability but in that case there is absolutely no error just empty window after connecting. Is there a way to debug this?
Version 2 of your client worked, version 3 does not (but works agains your demo server). Tge clienbt is in fact connected to the server and wireshark shows that they exchanging info all the time without error. It is only the display which is broken.
1* is there a way to make your client log more info about what is happening?
2* What can it be?
I just ran python server-example-py from the python-opcua project so it is easy for anybody to test
btw isnt’t there a possibility attach a screenshot to the forum? I cannot find it…
14:45, EEST
Moderators
April 17, 2013
18:29, EEST
April 3, 2012
Hi,
Seems this is a bug in the client application, or more techincally in the SDK in situations where the server does not send certificate (which is ok for None security mode connections). In practice it craches with a NPE in such way that the UI does not work. Will be fixed for next version (for the SDK and client application). Beta versions can be asked by mail if needed.
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