ImportError: DLL load failed while importing _jpype: The specified module could not be found.

[muhammedrinshid]

Hi everyone,

I'm encountering an issue when trying to use the optapy library in my Python project. Specifically, I'm getting an ImportError related to JPype when I attempt to import optapy. Here are the details of the error:

File "", line 1, in
File "C:\Users\admin\Desktop\optapyTest\optapy-env\lib\site-packages\optapy_init_.py", line 11, in
from .annotations import *
File "C:\Users\admin\Desktop\optapyTest\optapy-env\lib\site-packages\optapy\annotations.py", line 1, in
import jpype
File "C:\Users\admin\Desktop\optapyTest\optapy-env\lib\site-packages\jpype_init_.py", line 18, in
import _jpypeImportError: DLL load failed while importing _jpype: The specified module could not be found.

Operating System: (e.g., Windows 11)
Python Version: ( Python 3.9.10)
Java Version: (openjdk 21.0.3 2024-04-)

[Thrameos]

Your install of JPype is incomplete. Likely it was copied in such a way that it does not include the C++ based support module. Uninstall JPype and reinstall it again so that it can hopefully install the missing piece.

[ryanmkurtz]

I reported a similar error in a ticket that is still open.