core_settings.ini is located in your cfg/source-python folder. But you don't need to switch back the language as you applied the actual fix. As you can see the plugin loads fine now. There are just three deprecation warnings, but can safely ignore them. With the next start of the server they won't ...

It's an error in SP when using unicode characters in configuration files. In your case it happens if you change SP's language to Russian and try to load the SP Admin plugin. I just fixed the error: https://github.com/Source-Python-Dev-Team/Source.Python/commit/040295a5177ff0c30aefac5f6fd9db4740d983...

Use "utf8" as encoding, then it won't try to encode to ascii. from configobj import ConfigObj cfg = ConfigObj(infile="settings.ini", encoding="utf8") cfg["text"] = "[SP] Плагин 'admin' не может быть загружен." cfg.write() # reading later cfg = Confi...

Errors: sp plugin load admin [SP] Загрузка плагина 'admin'... [SP] Перехвачено исключение: Traceback (most recent call last): File "../addons/source-python/packages/source-python/plugins/command.py", line 164, in load_plugin plugin = self.manager.load(plugin_name) File "../addons/sour...

Sorry, how to apply the decal?