resume.cls, BibTex, and "Lonely \item--perhaps a missing list environment. \bibitem{...}" Error

Question

I am using resume.cls for making a CV and I would like to make a list of publications using BibTeX. I have already used the suggestions here (the answer by @jak123) and here (the answer by @egreg) on how to use BibTex to generate a list of publication and it seems that it works and generates a file with a complete list of publication. The code is

\documentclass{resume} 
\usepackage{bibentry}

\makeatletter
\def\endthebibliography{%
\def\@noitemerr{\@latex@warning{Empty `thebibliography' environment}}%
\endlist}
\makeatother

\begin{document}
\nobibliography{cv}
\bibliographystyle{JHEP}

 %----------------------------------------------------------------------------------------
 %  Publication
 %----------------------------------------------------------------------------------------

\begin{rSection}{Publications}

\begin{enumerate}
\item \bibentry{A1}
\item \bibentry{A2}
\item \bibentry{A3}
\end{enumerate}

\end{rSection}
\end{document}

However, the following error shows up

Lonely \item--perhaps a missing list environment. \bibitem{A1}
Lonely \item--perhaps a missing list environment. \bibitem{A2}
Lonely \item--perhaps a missing list environment. \bibitem{A3}

Is there a way to get rid of this error since it is quite annoying?