Reading OPC tags error: [Scanclass 'Default[default]'] Will not attempt to resubscribe nodes, the subscription is bad

Ignition
1

Hello, I have Ignition Version: 7.9.9 running on trial mode to test a OPC DA Server connection with a ABB Freelance OPC server. It is connected alright but the tags added are with a null value and unknown quality. From the debug logs all I get is:[Scanclass ‘Default[default]’] Will not attempt to resubscribe nodes, the subscription is bad.

How can I solve it? Thanks.

2

Did you ever figure this out?

3

From what i can recall, it was an issue on the OPC server. I remember I had to reinstall the OPC and the Freelance and try all over again and then the issue did not present again.