process cannot be terminated (Windows 11)

Hello,
in my Selenium Project i create processes utilizing child_process.fork().
At some point i terminate those processes by their PID using your [terminate] package.

In Windows 10 this has been functioning without a hitch. For years, i might emphasize.
In Windows 11 i am now confronted with this error:
Error: Unknown process listing header: at normalizeHeader (D:\Projects\dir.selenium\sib\node_modules\ps-tree\index.js:117:13) at Array.map () at D:\Projects\dir.selenium\sib\node_modules\ps-tree\index.js:62:27 at wrappedMapper (D:\Projects\dir.selenium\sib\node_modules\map-stream\index.js:84:19) at stream.write (D:\Projects\dir.selenium\sib\node_modules\map-stream\index.js:96:21) at Stream.ondata (node:internal/streams/legacy:21:31) at Stream.emit (node:events:507:28) at drain (D:\Projects\dir.selenium\sib\node_modules\through\index.js:36:16) at stream.queue.stream.push (D:\Projects\dir.selenium\sib\node_modules\through\index.js:45:5) at emit (D:\Projects\dir.selenium\sib\node_modules\split\index.js:36:14)

It seems that for some reason your [terminate] package cannot kill the whole tree.

Please note that i can kill this process using the Windows Resource Monitor, albeit only by explicitly choosing the "End Process Tree" option.
Please note also that i had, i my despair, for now to resort to the [tree-kill] package.

Thank you for your time...