Visit Yahoo’s service status page to determine if there are any reported outages or server-related issues impacting Yahoo Mail. If none of the above solutions work, it might be a server issue on Yahoo’s end. Visit Yahoo Help Center and wait until Yahoo resolves it.
How to Fix “Yahoo Mail Temporary Error 15”?
Jackson Strong | August 1st, 2025 | Yahoo Mail
If you are trying to access your Yahoo Mail account and might see a message “Temporary Error 15”. This can be frustrating because you cannot access your emails when you need them most. Do not panic! This is a common issue that usually indicates a temporary glitch in your account. In this article, we will discuss some ways to fix “Yahoo Mail Temporary Error 15”.
Before that, let’s know what this error is and the reasons for facing it.
What is Temporary Error 15 in Yahoo Mail?
Temporary Error 15 is a server-related error. It usually occurs when Yahoo Mail detects simultaneous login attempts on multiple devices from more than one place. It prevents normal account access and message handling.
What Causes of Yahoo Mail Error 15?
Here are some reasons why you might se this error
- Network problems
- Accessing Yahoo Mail account simultaneously from different browsers.
- Multiple active sessions of Yahoo account on different devices.
- Using a web browser that is not supported by Yahoo Mail
- Corrupted browser cache and cookies
- Server down issues with Yahoo Mail
How to Fix “Yahoo Mail Temporary Error 15”?
Here are some troubleshooting steps to resolve this error.
1. Check Internet Connection
A weak internet connection may cause of several issues. Ensure you have a reliable internet connection. If you are using Wi-Fi, then try to switch to a different network.
2. Log Out from All Devices
Sign out of Yahoo Mail on all your devices. Clear the active sessions by visiting the Account Security section of your Yahoo account. Wait a few minutes and log in again to check issue is solved or not.
2. Clear Browser Cache and Cookies
1. Open your browser settings.
2. Go to Privacy & Security >> Clear Browsing Data.
3. Select Cookies and cache, then click Clear Data.
4. Restart the browser and try accessing Yahoo Mail.
3. Try a Different Browser or Device
Sometimes the issue is browser-specific. Try logging into your account using a different browser or another device to check if the error persists. This will help you check out if the problem is with your local environment or Yahoo’s environment.
4. Disable Browser Extensions
Some browser add-ons can interfere with Yahoo Mail functionality. Disable all extensions and plug-ins and then refresh Yahoo Mail. If it works, enable extensions one by one to identify the problematic one.
6. Check Yahoo Mail Server Status
Bonus Tips: Backup Yahoo Emails Before the Next Outages
Yahoo Mail Temporary Error 15 caused by server issue. This issue can happen to anyone at any time. That’s why it is important to have a backup copy of your Yahoo account to access data easily in the event of any uncertainties. Try the Advik Yahoo Backup Tool to download emails. With this tool, you can save Yahoo emails to flash drive/hard drive/computer/pc. The software has advanced features that make the Yahoo email backup process easy and convenient for you. It preserves all email attributes and folder hierarchy during the process. It also provides advanced email filter options to select Yahoo emails based on date range, to, from, subject, etc. The tool offers 30+ saving options to export Yahoo to PST, PDF, MBOX, etc.
Conclusion
Yahoo Mail Temporary Error 15 is frustrating, but it is a temporary issue that can be resolved with some troubleshooting steps. If these don’t work and you can’t access your emails, it’s a good idea to back up your emails so you can still reach them. If you still have trouble, then visit Yahoo help center.
