<Subscription on reconnect>

[csodi]

Type of issue

• Bug
• Enhancement
• Compliance
• Question
• Help wanted

Current Behavior

Hi, I have some trouble etablishing a connection again.

So i connect client to server on app launch and add subscriptions, at this time all works fine.

After that i call Session.close() and when i try to recreate my session with subs with the exact same method as the init it fail with the error 'Can not access disposed object, TransportChannel is not avaliable'.

When I check serveur side the connection is well etablished but i don't even recive the keep alive.

How can i close the connection and etablish it again keeping the same subs as the begining ?

Expected Behavior

No response

Steps To Reproduce

1. Session.create()
2. subscriptions creation
3. session.close()
4. Session.create() again
5. trying to sub again
6. error

Environment

- OS:windows10
- Environment:windev28
- Runtime:
- Nuget Version:
- Component:
- Server:OmronNx
- Client:

Anything else?

No response

[mregen]

Hi @csodi, please check the SessionReconnectHandler to see how to implement reconnect.
There are also some tests in the client tests which reconnect using a different secure channel.
e.g. Session.Reconnect(channel) can reuse the existing session if the timeout was not too long.