Oracle Solution for Error ora-40104

Solution for Oracle Error ORA-40104

ORA-40104: invalid training data for model build

What triggered the Error:

The training data provided in the reported table is unsuitable for build, either because it is empty, has unsuitable data, or the schema of the table does not match the input specifications.

What should we do to fix it:

Inspect the training data and correct the contents/schema as appropriate.