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mikakaraila / node-red-contrib-opcua

A Node-RED node to communicate OPC UA. Uses node-opcua library.
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opcua client not connecting #663

Closed vnvasireddy closed 4 months ago

vnvasireddy commented 4 months ago

hi, we are using servers having OS hardening. in one server opcua client getting connected to server without any issues, but in another server it is throwing error. any suggestion regarding errors here we are not using any security..trying to connect as anonymous.

screenshots attached..both servers Screenshot from 2024-02-08 11-44-41 Screenshot from 2024-02-08 11-44-47

mikakaraila commented 4 months ago

Look console and turn on logLevel debug. Could have something to do with permissions like access to certificate folders (PKI).

vnvasireddy commented 4 months ago

removed docker container and ceated a new one and installed opcua again, solved issue. Thank you for quick response