查看看 你的家目錄 的子目錄 有沒有 non-ascii 字符 可能跟你的 Transmission 設定的 語言編碼 不符 把  non-ascii 字符 目錄 改爲 ascii 字符 試試
Maybe it is caused by the language coding in the subdirectories of home directory which is imcompatible with the locale setting in Transmission. Try to change the locale setting in any of two.

Ok, thanks... It works