Help!!!

[cmrncrick]

Everything was running fine. I installed Pi Processbook on the machine I had the scripts running on and now I can't get the library to import. I uninstalled PIconnect and then reinstalled at the latest version and still didn't work. What can I do to remedy this???? The following is the error that it is throwing:

OSIsoft(r) AF SDK Version: 2.10.5.9050
System.EntryPointNotFoundException: Unable to find an entry point named 'PIInterop_VersionCheck' in DLL 'PIInterop'.

   at OSIsoft.PI.Net.UnsafeNativeMethods.PIInterop.VerifyPIInteropCompatibility(Int32 majorVersion, Int32 minorVersion, Int32 buildVersion)

   at OSIsoft.PI.Net.ModuleInitializer.Run()

   at .cctor()

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "C:\Users\rmauto\Pi_Calcs\Monorail\scale_check.py", line 47, in <module>
    import PIconnect as PI
  File "C:\Users\rmauto\AppData\Local\Programs\Python\Python311\Lib\site-packages\PIconnect\__init__.py", line 7, in <module>
    from PIconnect.PI import PIServer
  File "C:\Users\rmauto\AppData\Local\Programs\Python\Python311\Lib\site-packages\PIconnect\PI.py", line 42, in <module>
    class PIServer(object):  # pylint: disable=useless-object-inheritance
  File "C:\Users\rmauto\AppData\Local\Programs\Python\Python311\Lib\site-packages\PIconnect\PI.py", line 61, in PIServer
    servers = _lookup_servers()
              ^^^^^^^^^^^^^^^^^
  File "C:\Users\rmauto\AppData\Local\Programs\Python\Python311\Lib\site-packages\PIconnect\PI.py", line 21, in _lookup_servers
    for server in AF.PI.PIServers():
                  ^^^^^^^^^^^^^^^^^
System.TypeInitializationException: The type initializer for '<Module>' threw an exception. ---> System.EntryPointNotFoundException: Unable to find an entry point named 'PIInterop_VersionCheck' in DLL 'PIInterop'.

   at OSIsoft.PI.Net.UnsafeNativeMethods.PIInterop.VerifyPIInteropCompatibility(Int32 majorVersion, Int32 minorVersion, Int32 buildVersion)

   at OSIsoft.PI.Net.ModuleInitializer.Run()

   at .cctor()

   --- End of inner exception stack trace ---

   at OSIsoft.AF.PI.PIServersGlobal.get_DirectoryProvider()

   at OSIsoft.AF.PI.PIServersGlobal.Load(Boolean force)

   at OSIsoft.AF.PISystemsGlobal.get_PIServers()

   at OSIsoft.AF.PI.PIServers..ctor()
  

[cmrncrick]

EntryPointNotFoundException Traceback (most recent call last)
EntryPointNotFoundException: Unable to find an entry point named 'PIInterop_VersionCheck' in DLL 'PIInterop'.
at OSIsoft.PI.Net.UnsafeNativeMethods.PIInterop.VerifyPIInteropCompatibility(Int32 majorVersion, Int32 minorVersion, Int32 buildVersion)
at OSIsoft.PI.Net.ModuleInitializer.Run()
at .cctor()

The above exception was the direct cause of the following exception:

TypeInitializationException Traceback (most recent call last)
Cell In[3], line 1
----> 1 import PIconnect as PI
2 import oracledb
3 from PIconnect.PIConsts import BufferMode, SummaryType, UpdateMode

File c:\ProgramData\anaconda3\Lib\site-packages\PIconnect_init_.py:6
4 from PIconnect.AFSDK import AF, AF_SDK_VERSION
5 from PIconnect.config import PIConfig
----> 6 from PIconnect.PI import PIServer
7 from PIconnect.PIAF import PIAFDatabase
9 # pragma pylint: enable=unused-import

File c:\ProgramData\anaconda3\Lib\site-packages\PIconnect\PI.py:42
38 warnings.warn("Could not load the default PI Server", ResourceWarning, stacklevel=2)
39 return default_server
...
--- End of inner exception stack trace ---
at OSIsoft.AF.PI.PIServersGlobal.get_DirectoryProvider()
at OSIsoft.AF.PI.PIServersGlobal.Load(Boolean force)
at OSIsoft.AF.PISystemsGlobal.get_PIServers()
at OSIsoft.AF.PI.PIServers..ctor()

[cmrncrick]

Ended up, when Processbook was installed, it upgraded the SDK as well. That version was not compatible with the PIconnect library for some reason. I uninstalled Processbook and rolled back my SDK version to get everything talking again