tex error       > tex error on line 1 in file virtual://block.answer.2: ! Undefined control sequence

l.1 \myanswer

           [Q:test]

<empty file>

Would you please tell me how to avoid such an error?

It seems to me that you don’t have an error.

I am running minimal(beta) in OSX.

Thank you.

Best regards,

Dalyoung