Troubleshooting¶
For uberspace users¶
Some uberspace users experienced problems with isso and they solved their issues by adding DirectoryIndex disabled as the first line in the .htaccess file for the domain the isso server is running on.
pkg_ressources.DistributionNotFound¶
这通常是由于将系统的Python与来自PyPi的较新软件包搞混了（例如，通过以root用户身份执行easy_install –upgrade pip），而与Isso无关。
正如 Interludium: Python is not PHP 所述， 在虚拟环境中安装Isso。或者，您可以使用 pip install –user 将Isso安装到用户的家目录中。
UnicodeDecodeError: ‘ascii’ codec can’t decode byte 0xff¶
您的环境可能存在问题，请检查是否在 LANG, LANGUAGE, LC_ALL 或 LC_CTYPE 中设置了首选文件编码：
$ env LANG=C.UTF-8 isso [-h] [--version] ...
If none of the mentioned variables are set, the interaction with Isso will likely fail (unable to print non-ascii characters to stdout/err, unable to parse configuration file with non-ascii characters and so forth).
The web console shows 404 Not Found responses¶
没关系。Isso返回 “404 Not Found” 表明 “没有评论”。