P.S.: I can solve this issue using the answer. I use the version 4.5.5.62, everything will be ok. However, that is the problem, I do not know why the new version will ...
Beta: This SDK is supported for production use cases, but we do expect future releases to have some interface changes; see Interface stability. We are keen to hear feedback from you on these SDKs.
Ignition 8.3 adds enhanced security, streamlined data management, advanced visualization tools and OT-IT integration for next-generation industrial automation applications. Faster, more intuitive web ...