Lost connection to OPC client

[tyler_bacc]

Hi there,

I'm using LabVIEW 2013 on Windows 7.

I've a problem with a LabVIEW project. I've created a I/O server (type OPC client) in the project explorer. I make the code and I run the simulation. Sometimes it works and sometimes doesn't works.

When it doesn't works, if I browse to look for the variable I have to read, I even didn't see the variables.

I also open the "NI Distributed System Manager" and also with this tool I can't see the variables and it says that the connection was cutted. So that if I run the simulation, LabVIEW give me the error -1950679035 (image attached), because it can't reach the variable.

Someone has a solution? Someone already had this problem?

Thank you very much 

[PatrikKaranNI]

Hi tyler_bacc,

since it has been a while, do you still encounter the issue you mentioned? Or if not, you can share how you were able to make it run.

Regarding the topic, have you seen the knowledge base (first thing after entering the error number into google)
?

https://knowledge.ni.com/KnowledgeArticleDetails?id=kA00Z000000PAinSAG&l

Hope this helps,
Regards