# Pastebin EUNIuvP8 ==> Pouring bdw-gc--8.0.6.arm64_big_sur.bottle.tar.gz cp: setattrlist: /opt/homebrew/Cellar/bdw-gc/.: Permission denied cp: chmod: /opt/homebrew/Cellar/bdw-gc/.: Operation not permitted Error: Failure while executing; `cp -pR /private/tmp/d20211201-54320-jpi05e/bdw-gc/. /opt/homebrew/Cellar/bdw-gc` exited with 1. Here's the output: cp: setattrlist: /opt/homebrew/Cellar/bdw-gc/.: Permission denied cp: chmod: /opt/homebrew/Cellar/bdw-gc/.: Operation not permitted