/**********************************************************************
* Failed to decode response: zlib_decode(): data error
* Description.
* This error was tangled for two days, but it turned out to be a problem in the PHP configuration.
*********************************************************************/
I. Reference documentation.
1. run composer update error zlib_decode(): data error solution
http://laravelacademy.org/post/675.html
II. Solution.
Edit php.ini and change the configuration of zlib extensions.
zlib.output_compression = On
zlib.output_compression_level = 5