Hi All
I get error during start opcint:
Error -10400: pipt_nextptwsourcelong failed for point source UI_IF_INFO. Intializing uniint library failed. Stopping Interface.
I defined appropiate PI Trust for autentication of OPCpE process on PI Server. I don't see any error related to that issue.
I can't find any solution to fix the problem. Is it problem with installation of opcint?
Thanks for any sugestions.
Piotr
Hello Piotr,
There exist a few knowledge articles dealing with the error you are seeing e.g.
After reading these resources, it definitely appears to be an authentication issue.
Is the PI Trust potentially referring the interface nodes IP address? If so, please make sure the IP address is fixed and not obtained via DHCP.
Hello Gregor
I'm suspecting that is the security issue. But I set PI Trusts accordingly to machine name, IP address, type transmition (SDK vs PI API) and type of application. I tested it with success except opcint (OPCpE process name). It turned out that there is IP translation and I had to set for it double trust with physical and NAT IP.
Big Thanks for Your advice
regards
Piotr
Hello Piotr,
There exist a few knowledge articles dealing with the error you are seeing e.g.
After reading these resources, it definitely appears to be an authentication issue.
Is the PI Trust potentially referring the interface nodes IP address? If so, please make sure the IP address is fixed and not obtained via DHCP.