Auto reconnect with subscription

[cacamille3]

I am using UAExpert 1.2.2 175

If UAExpert is connected to my OPC UA Server with an active subscription with MonitoredItems (i.e: 1 sub with 10MIs)
if the Server reboot, UAExpert detect it and try to reconnect.
First it send an activateSession which fails since my Server delete Session, then create a new Session which succeed.
But then UA Expert create 2 subscriptions with the same MIs, even if I can only see one active on your Client, I can see the 2 subscriptions each with the 10MIs in my Server log.
Why this behavior ?

A wireshark screenshot of the strange behavior in attachment

[Support Team]

Hi,

There is a known timing issue between the plug-ins of UaExpert with the reconnect callback. This causes the issue you are describing.

The issue is fixed in the new version 1.3 that will be available soon.

Best Regards,
Unified Automation Support Team

[cacamille3]

Thanks !

Great to hear it !