一些目录没有可写权限：
| install/templates_c | ok |
| config | :( |
| themes | ok |
| images | ok |
| home | ok |
| home/backup | ok |
| home/cache | ok |
| home/cache/admin_tmpl | ok |
| home/cache/front_tmpl | ok |
| home/download | ok |
| home/logs | ok |
| home/sendtmp | ok |
| home/tmp | ok |
| home/upload | ok |
| home/lock | ok |
刷新一下检查是否已解决。