This error occurs when using python3.9 and numpy1.19.4

So uninstalling numpy1.19.4 and installing 1.19.3 will work.

**Edit**

As of January 5th 2021 numpy version `1.19.5`

is out and appears to solve the problem.

This error occurs when using python3.9 and numpy1.19.4

So uninstalling numpy1.19.4 and installing 1.19.3 will work.

**Edit**

As of January 5th 2021 numpy version `1.19.5`

is out and appears to solve the problem.