Multiprocessing not working

[jblemoine]

I have the following error when running the script from findatapy_examples/multiprocessing_example.py

TypeError: no default __reduce__ due to non-trivial __cinit__

Any idea where it comes from?
Has anybody been able to use multiprocessing so far ?

[saeedamen]

I think one additional issue is that the Yahoo downloading no longer works. I need to fix it, after they changed their API.