试图为托管在aws上的laravel项目安装whatsapp / chat-api，但出现以下错误，因此系统中缺少所需的PHP扩展名mcrypt。 我尝试将其添加到C：\ xampp \ php \ php.ini
[mcrypt]
; For more information about mcrypt settings see http://php.net/mcrypt-module-open
; Directory where to load mcrypt algorithms
; Default: Compiled in into libmcrypt (usually /usr/local/lib/libmcrypt)
;mcrypt.algorithms_dir=
; Directory where to load mcrypt modes
; Default: Compiled in into libmcrypt (usually /usr/local/lib/libmcrypt)
;mcrypt.modes_dir=
但无法成功 我该如何解决这个错误