Mail search is not working

I'm here to help you troubleshoot the issue with your mail search not working. Can you please provide more details about the problem you're experiencing? Here are some questions to help me better understand the issue:

1. What type of email account are you using (e.g., Gmail, Outlook, Yahoo, etc.)?
2. What is the error message you're seeing when you try to search for emails?
3. Are you using a specific search query or keyword that's not returning any results?
4. Have you tried searching for emails using different keywords or phrases?
5. Are you experiencing any other issues with your email account, such as not being able to log in or send/receive emails?
6. Have you recently made any changes to your email account settings or configuration?

Once I have more information about the issue, I can try to help you troubleshoot the problem and get your mail search working again.