409 Status Code: Meaning, Causes, And Solutions

Have you ever noticed that sometimes when you try to access the web page you receive an HTTP 409 Error? You also must be curious about what this code means and how to fix that.

The HTTP Status Code 409 indicates that the client’s request could not be processed because of a conflict in the current state of the resource. 409 Conflict Error prevents you from accessing the pages. In this post, we’ll discuss in brief what causes the 409 Error and the best ways to resolve the conflict.

What Causes The 409 Conflict Error?

409 Conflict errors usually occur in response to a PUT request. What is a PUT request anyway? When a computer program is in a maintenance stage, developers are making some changes to the program and they might be using the PUT feature. 

This feature is used to replace or create a new resource with the request payloads. So when a client sends a request and requested resources are not in their stated place, the result of processing the request causes Conflict and you will get the 409 Error.

What are the Main reasons for 409 Server Error?

  • Browser issue
  • Interference from the device security application
  • Server-side issue
  • Client-side issue
409 Status Code


  • When you try to upload a file that is older than the existing one on your site, it results in 409 Errors.
  • When you mistyped a certain field, like in the E-Mail section you entered any number, then the server noticed that irregularity and reject the request, also resulting in 409 Errors.
  • When 2 HTTP requests are issued by the client to modify the same resource or when the server is overloaded.

In simple terms, it means that the request cannot be completed because of the conflict of resources at the current stage. This Status Code is used in a situation where the user can resolve the conflict and resubmit the request.

This might seem complicated but don’t worry! These 409 errors can be resolved with some simple solutions provided by us!

10 Best Ways to Resolve the Conflict of 409 Status Code

If you are facing 409 errors it can be resolved with these methods 

  1. Refreshing your Website 

One of the easiest ways to resolve the 409 error issue is by refreshing your website. You can refresh your website by- 

  • Press Ctrl + R key
  • Press F5 key
  • Click on the refresh icon on the network address 

2. Check the Requested URL

It might be possible that you are going to the wrong web address and that’s why you are facing a 409 error. So check out whether you are entering the right URL or not or try to add the URL manually. 

As we mentioned above that 409 Errors occur from incorrect information from PUT requests. If you have made any mistake in this data, then you can correct it and try the request again.

We hope that this will resolve your Issue. If still problem arising you can try out other methods.

3. Restart your devices and networking equipment 

Restarting your device can solve this issue. Follow these steps to resolve 409 Errors-

  • Turn off your devices and networking equipment like router and PC for 5 minutes 
  • Unplug the power cables 
  • After 5 minutes, power on your devices and router 
  • Check if the error got fixed or still occurs.

 If still problem arises you can use other methods.

4. Clear your Browser Cache

A cache is a tool used by your browser to speed up page loading time. With Cache, we can easily reassess those pages which we have visited once. 

This might be causing an infixation of the 409 error. As the data is still stored in your cache so you need to clear your Cache and this can help to resolve the error. 

For Google Chrome users

  • Click on the 3 dot icon on the top right corner of the page
  • Select More Tools > Clear Browsing Data
  • New pop will appear. Select Cache image and files.
  • Click on clear data 
Google chrome- clear browsing data
Google chrome- clear browsing data
Browser- Google Chrome cleaning cache

If this method is not working then you can try out the next method.

5. Update your Browser to the Latest version or Try a Different Browser

If the Browser on your device is outdated then it may become incompatible with many websites. Updating your Browser to the latest version may help to resolve the HTTP error.

We will show you the step-by-step process of Updating the Chrome Browser

  • On your PC open Chrome
  • Click on 3 dots at the top right corner 
  • Select Help > About Google Chrome
  • Click on Update Google Chrome
  • Click on Relaunch

Note: If you’re already on the latest version, then you can’t find this button.

It may be possible that your browser has some matters so try different browsers. You can simply input the web address into another browser.

6. Downgrade your WordPress Website

To Resolve a 409 error you can Downgrade your WP website because sometimes HTTP errors are caused by conflicting software. Try to shift to the previous version of your WordPress.

But don’t forget to keep a backup of your website before trying this method, so that after resolving this issue you can restore your work. If you don’t want to Downgrade your website you can try the next method- Uninstalling Plugins and Extensions.

7. Uninstall Plugins & Extensions

You can remove unwanted Plugins or Extensions if you don’t want to downgrade your website.

For deactivating plugins simply go to your website dashboard, then go to the plugin page and select all plugins. Select deactivate option and hit apply.

For deactivating your plugins-

  • Go to the plugin page in your WordPress Dashboard
  • Select all of your Plugins
  • Then select Deactivate
  • Click Apply
Plugins or Extensions
Plugins or Extensions-deactivating

Select all of your Plugins, then select Deactivate

Now check whether the error issue is solved or not. If the request is solved You can now start activating your plugins one by one. After each activation check to see if the error happens again. Once you find a problematic plugin you can delete it.

8. Check For Server Configuration 

Server Configuration refers to the steps taken to get the server up and running for your business. If you are an administrator of a website you can check which web is running your website

  • Click on the Webpage
  • Then click on Inspect  

9. Disabling Security Software

Error 409 can be caused by a System Security Application (such as a firewall, antivirus, antimalware, etc.) that is interfering with data transmission between your device and the problematic website server in a way that the data transmissions distributed to the server conflict with the server’s current status. 

You can use this method to clear the HTTP error. 

Disabling Windows Defender Antivirus and Firewall Protection

  • Open your Windows setting 
  • Click on the gear icon in the Windows menu.
  • Then Click on update and securities 
  • Select windows security in the left panel 
  • Click on Virus and Threat Protection 
  • Then go to Managed Settings and Slide the Real-time Protection switch to “Off”

10. Try Another Network

The server may be showing error 409 if your current network is interfering with web traffic between a browser and an internet connection in a way that conflicts with the server’s operations. 

Here, switching to a different network may resolve an existing 409 HTTP error. 

  • Disconnect your device from the active network, and use another network to connect.
  • Relaunched the Browser, and now you should be able to access the website that was facing the HTTP error.

These are the 10 ways to Fix 409 Errors. If you want to resolve the problem of the 409 error code, you can try these ways.

Effect of 409 Status Code Errors

As we have already told you that 409 Errors occur when the client is not able to create or update resources due to conflict with the current stage of resources. This may result in missing or incorrect information and broken links

This may have a negative impact on user experience. If these issues are not solved it may decrease user engagement and have a negative impact on your website. 

It is important for website owners and developers to fix 409 Errors to make sure that both users and search engines remain able to access and use their website or web application.

Frequently Asked Questions

409 Status code examples

Some examples of 409 Errors are –
When you mistyped a certain field, like in the phone number section you entered any alphabetic value, then the server noticed that irregularity and rejects the request, which also results in a 409 Error.
When you try to upload a file that is older than the existing one it results in 409 errors.

What are the causes of HTTP codes?

Some common causes are-
The request can’t be completed due to conflicts with the current stage of resources – It occurs when one user tries to update the resource that is already updated by another user.
Browser Cache – The cache version of the page can cause a problem. You may be trying to excess those pages which have been deleted or updated. So try to fix it by clearing the browser cache or opening the query in a private browser window.


Hope now you have a better understanding of these errors. We hope the solutions provided by us can resolve your issue.

If you have any other solutions other than those provided by us you can discuss them in the comment section.

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