舊的Ubuntu 16.04 LTS要用do-release-upgrade指令將系統升級到18.04 LTS的時候,出現看起來就是locale字集的設定錯誤:
Traceback (most recent call last):
File "/usr/bin/do-release-upgrade", line 123, in <module>
print(_("Checking for a new Ubuntu release"))
UnicodeEncodeError: 'ascii' codec can't encode characters in position 0-6: ordinal not in range(128)