【问题反馈】执行composer install报错

PHP Fatal error: Uncaught Error: Call to undefined function Composer\XdebugHandler\putenv() in phar:///www/server/php/82/bin/composer/vendor/composer/xdebug-handler/src/Process.php:98
Stack trace:
#0 phar:///www/server/php/82/bin/composer/vendor/composer/xdebug-handler/src/Status.php(59): Composer\XdebugHandler\Process::setEnv()
#1 phar:///www/server/php/82/bin/composer/vendor/composer/xdebug-handler/src/XdebugHandler.php(101): Composer\XdebugHandler\Status->__construct()
#2 phar:///www/server/php/82/bin/composer/bin/composer(28): Composer\XdebugHandler\XdebugHandler->__construct()
#3 /www/server/php/82/bin/composer(29): require('...')
#4 {main}
thrown in phar:///www/server/php/82/bin/composer/vendor/composer/xdebug-handler/src/Process.php on line 98

Fatal error: Uncaught Error: Call to undefined function Composer\XdebugHandler\putenv() in phar:///www/server/php/82/bin/composer/vendor/composer/xdebug-handler/src/Process.php:98
Stack trace:
#0 phar:///www/server/php/82/bin/composer/vendor/composer/xdebug-handler/src/Status.php(59): Composer\XdebugHandler\Process::setEnv()
#1 phar:///www/server/php/82/bin/composer/vendor/composer/xdebug-handler/src/XdebugHandler.php(101): Composer\XdebugHandler\Status->__construct()
#2 phar:///www/server/php/82/bin/composer/bin/composer(28): Composer\XdebugHandler\XdebugHandler->__construct()
#3 /www/server/php/82/bin/composer(29): require('...')
#4 {main}
thrown in phar:///www/server/php/82/bin/composer/vendor/composer/xdebug-handler/src/Process.php on line 98