brew install failed

[xxhcy]

$ brew install audiowaveform
==> Downloading https://mirrors.tuna.tsinghua.edu.cn/homebrew-bottles/api/formula.jws.json
#=O#- #
==> Downloading https://mirrors.tuna.tsinghua.edu.cn/homebrew-bottles/api/cask.jws.json
##O=# #
==> Fetching bbc/audiowaveform/audiowaveform
==> Downloading https://github.com/bbc/audiowaveform/archive/1.10.1.tar.gz
Already downloaded: /Users/xia/Library/Caches/Homebrew/downloads/e275356687d23d44fdd9a70651006fd858daa985ba0976f889517700531a1725--audiowaveform-1.10.1.tar.gz
==> Installing audiowaveform from bbc/audiowaveform
/opt/homebrew/Library/Homebrew/vendor/portable-ruby/3.1.4/bin/ruby: Permission denied -- /opt/homebrew/Library/Homebrew/build.rb (LoadError)
Error: Failure while executing; /usr/bin/sandbox-exec -f /private/tmp/homebrew20240415-54533-a643si.sb nice /opt/homebrew/Library/Homebrew/vendor/portable-ruby/3.1.4/bin/ruby -W1 --disable=gems,rubyopt -- /opt/homebrew/Library/Homebrew/build.rb /opt/homebrew/Library/Taps/bbc/homebrew-audiowaveform/audiowaveform.rb exited with 1.

[chrisn]

This seems to be a problem with file permissions, which I'm not sure how to solve. Does homebrew work when installing other packages?