[Cause]
There is an untaught part in the program.
[Cause]
There is a problem with the content of the specified conditional program (there is no teaching text).
[Countermeasure]
Teach the part that has not been taught yet.
Loading fault information
There is an untaught part in the program.
There is a problem with the content of the specified conditional program (there is no teaching text).
Teach the part that has not been taught yet.