E474: Invalid argument: listchars=eol:¬,tab:>·,trail:~,extends:>,precedes:<,space:␣

I have a file `a.txt`.
When I use root to edit this file `sudo vi a.txt`. Vim prompt:

`E474: Invalid argument: listchars=eol:¬,tab:>·,trail:~,extends:>,precedes:<,space:␣`

But when I user `vi a.txt` without `sudo`. All things right.

I have tried this:
http://stackoverflow.com/questions/18321538/vim-error-e474-invalid-argument-listchars-tab-trail

scriptencoding utf-8
set encoding=utf-8

It does nothing!

Can you help me!!

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