Installation fails due to missing prerequisites.

I'm sorry to hear that you're experiencing issues with installation. To provide you with the best assistance, I'll need some more information about what you're trying to install and the specific error message you're encountering.

Could you please provide the following details?

1. What are you trying to install (e.g., software, package, etc.)?
2. Which platform or operating system are you using (e.g., Windows, macOS, Linux)?
3. Can you share the exact error message you're receiving?

With this information, I'll do my best to help you troubleshoot the issue.