ValueError: assignment destination is read-only

[lsw-123-lsw]

There is always report this error;I am follow the examples strictly,version is 3.3.1/2.14.11.

[KS-HTK]

Can you provide more detail to what example leads to this error, give a minimal example of what you are trying to do?

[vogt31337]

@lsw-123-lsw