我正在使用 perlbrew 和 cpanm。完成后，cpanm Test::More我得到以下信息：
--> Working on Test::More
Fetching http://10.64.0.7:8002/authors/id/L/LO/LOCAL/Test-Simple-1.001003.tar.gz ... OK
Configuring Test-Simple-1.001003 ... OK
Building and testing Test-Simple-1.001003 ... OK
Successfully installed Test-Simple-1.001003 (upgraded from 0.98)
cannot unlink file for /home/hamid/.cpanm/work/1406642140.19670/build.log: Permission denied at /loader/0x1bdc0a8/App/cpanminus/script.pm line 99
cannot restore permissions to 0100644 for /home/hamid/.cpanm/work/1406642140.19670/build.log: Permission denied at /loader/0x1bdc0a8/App/cpanminus/script.pm line 99
cannot remove directory for /home/hamid/.cpanm/work/1406642140.19670: Directory not empty at /loader/0x1bdc0a8/App/cpanminus/script.pm line 99
1 distribution installed
谁能告诉我为什么我得到了；cannot unlink file, cannot restore permissions and cannot remove directory错误？
更改权限/home/hamid/.cpanm/work会是解决问题的明智解决方案吗？
谢谢