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I have the problem that my node-red opc client does not get new data after some days. I use node-opcua as a server and create a subscription to some variables. After some time (about 2 days) the server outputs the following message. 

Security token has really expired and shall be discarded !!!! (lifetime is =  60000 )
 Server will now refuse message with token  4531

Can u help me to solve this problem

Thanks

Martin Brugger
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0 Answers0