--- title: Frequently Asked Questions - SudoBot short_name: FAQ --- # Frequently Asked Questions Here is a collection of questions that are asked frequently. Let us know if you think we're missing something. ### Why do I get errors when running `npm start`? The reasons might be: - You forgot to install the dependencies by running: `npm install -D` - You forgot to build the bot: `npm run build` - The bot started up but one of the configuration value is invalid. See [Why am I getting errors when starting the bot?](#why-am-i-getting-errors-when-starting-the-bot). We always recommend to check the [Getting Started](/getting-started) page if you're using the bot for the first time. ### Why am I getting errors when starting the bot? The reasons might be: - You have a syntax error in one of your configuration files (`config.json` or `system.json`). Double check your JSON syntax. Editors and IDEs like VS Code should highlight the errors if you have any. - You have set an option to an invalid value. In that case, check the error message for more information about which option received the invalid value. - You have an invalid value in one of the environment variables or in `.env`. For example, maybe you have a typo in your database URL. Double check all the credentials. If none of these steps help, please be sure to let us know, by creating a GitHub issue. ### How do I add emojis in the bot's responses? Download the official SudoBot emojis and add them to your **home server**: [https://downloads.onesoftnet.eu.org/osn/sudo/emojis](https://downloads.onesoftnet.eu.org/osn/sudo/emojis).
License information: [https://downloads.onesoftnet.eu.org/osn/sudo/emojis/README](https://downloads.onesoftnet.eu.org/osn/sudo/emojis/README).