0

I have around 25 warning about package hyperref warning: token not allowed in a pdf string removing math shift At each \subsubsection in paper. How to solve it? Can expert help me?

  • Show a complete minimal example that demonstrates the problem. – Ulrike Fischer Apr 17 at 8:02
3

Special symbols (including many math symbols) are not allowed in the bookmarks. Provide an alternative string

 \subsection{text \texorpdfstring{$\alpha$}{alpha} text}

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.