What is MLSDK not found?

Hi !
Im not sure if this is the right topic, but I got this issue:

LogPlayLevel: Warning: LogLuminAPIImpl: Warning: MLSDK not found. This likely means the MLSDK environment variable is not set.

Is someone familiar with it?

Greetings @cucutroixong!

Investigating through the community, a similar thread provides the following answer: