Not generated 1 : null

[iamthedkr]

Suddenly, when I try to generate a notebook with this package, I receive the error "Not generated 1 : null".

Can you instruct me how to fix it? Thank you so much!

[huynhtuan17ti]

Could you give me more details about the issue? A capture or script would be great.

[iamthedkr]

I tried another repos but it has the same message. In the source repo, there was an issue like me and it was from pdflatex.
pin3da/notebook-generator#4 (comment)

But I don't know how to fix it properly.

Could you give me more details about the issue? A capture or script would be great.