1、composer self-update 出现 [ErrorException] zlib_decode(): data error提示
composer self-update 出现 [ErrorException] zlib_decode(): data error提示
编辑php.ini中zlib.output_compression = On、zlib.output_compression_level = 5
3、查看phpinfo中zlib相关信息如下：
查看phpinfo中zlib相关信息如下
4、composer self-update执行成功
composer self-update执行成功