401 Error Code
The 401 Error Code is an error code that one comes across when trying to access a website. The 401 Error Code can be one of the most inconvenient error codes given the fact that there is no information whatsoever about the 401 Error Code. It is just an error page with the message 401 Error Code. Almost all 400 HTTP error codes function in a similar manner. But the 401 Error Code usually appears when a user is denied access to the website he/ she is trying to access. This could be because there has been something wrong with login credentials or there is something wrong with the browser’s ability to read the request to access the said website. There is no particular format for the 401 Error Code to appear. There are a few ways the message associated with 401 Error Code can appear.
These are just some of the manifestations of the 401 Error Code. Despite being common, not many know how to fix 401 unauthorized errors or the 401 error code how to fix. Thus 401 error code how to fix and how to fix 401 unauthorized errors is one of the most searched for topics with regard to 401 Error Code. Find out below 401 Error Code how to fix. But before we venture into how to fix 401 unauthorized errors let us find out what is the possible reason for 401 Error Code.
What Causes The 401 Error Code?
Generally when a user is faced with the 401 error code they do not think much about it as the general belief is that there is no solution for 401 Error Code. This assumption arises from the fact that not many know the reason for the occurrence of 401 Error Code. Knowing the reason why an error code arises is equal to solving the issue, thus knowing the reason for 401 Error Code is one of the steps in how to fix 401 unauthorized errors. The 41 Error code is generally a Client side issue or sometimes a Browser side issue. Given below are some of the reasons for the 401 Error Code.
1. Cache and Cookies In Browser Outdated
One of the most common reasons why 401 error code occurs is because the cache and cookies of your browser are out of date. When such a situation exists the browser might not allow the authorisation of the website to happen thus giving rise to the 401 error code.
2. Incompatibility Of Plugin
Sometimes what happens is that your Firewall and other security you have installed might mistake your attempt to login as the act of a malware and puts a stop to it by displaying the 401 error code.
3. Incorrect And Outdated URL
Yet another reason why the 401 error occurs is because the client has not updated their URl thereby resulting in 41 Error Code.
How To Fix 401 Unauthorized Error?
Now that we know the reason for 401 error code we are half in the process of how to fix 401 unauthorized error. Many do not look for how to fix 401 unauthorized error or 401 error code how to fix because the general assumption is that the problem will sort itself out but this cannot be the taken route of solution as sometimes you will be forced to know 401 error code how to fix Given below are some of the steps that can be tries out as a part of How To Fix 401 Unauthorized Error.
1. Check If There Is Any Error In The URL
One of the easiest 401 error code how to fix is making sure that the URL used is correct. 401 error code appears if there is a mistake in the URL thus though simple it is imperative to make sure that the URL is right. As stated in the reasons for 401 error code, if the URL is outdated the users will be given the 401 error code. If you have typed the URL double check it. If you are clicking on a hyperlink make sure that it is actually pointing to the said website.
2. Clear Browser Cache
Yet another reason why 401 error code occurs is because of the outdated Cache. This can be rectified by clearing the Browser’s cache. You can do this by opening the browser you are using, then clicking on the Menu button indicated by the three dots and selecting history where you will have the option of clearing Cache.
3. Flush Your DNS
Yet another method in the how to fix 401 unauthorized error guide is flushing your Domain Name Server (DNS). Given below are the steps for flushing your DNA
- Click on the Start button
- Type cmd in the search bar.
- Open the Command Prompt
- Here type the command that flushes Your DNS
4. Deactivating WordPress Plugins
Sometimes the 401 error code might not be because of an issue in your browser. More than one plugin could also be the reason why the 401 error code occurs. Thus, deactivating your plugins may solve the issue. If you have too many Plugins you can deactivate them all at the same time. This is a solution particularly to the WordPress users.
After all the above steps of how to fix 401 unauthorized errors, if the error has still not been fixed, it may be because of a server-side problem. The 401 error code is usually sent via the WWW-Authenticate Header which identifies the type of authentication required and why the access is being denied. Thus checking the Response of WWW-Authenticate Header will enable the user to identify what the problem is. You can do this by right-clicking on the page and selecting Inspect, or use Ctrl+Shift+J. You will find the issue with the 401 error and why the issue was caused. Helping you take a step closer in the process of how to fix 401 unauthorized error.
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