Any error or warning dosen’t occur, silence, just like number of thread is 1.
I tested three different enviroment:
Windows10 Intel(R) Xeon(R) CPU E3-1270 v5 @ 3.60GHz(8 threads)
Windows11 Intel(R) Core™ i7-10700F CPU @ 2.90GHz(16 threads)
Windows10 Intel(R) Core™ i3-9100F CPU @ 3.60GHz(4 threads)
Is there similar issue to you? In windows11?