What is the 401 unauthorized error and how to fix it? - Quick and easy
If you try to enter a webpage but find the 401 Unauthorized Error instead, you probably want to know what this problem is and how you can fix it. For this reason, we recommend that you read this article with which you will learn What is the 401 unauthorized error and how to fix it? - Quick and easy
What is the 401 unauthorized error?
The 401 Unauthorized or "Authorization Required" error is an HTTP status code that refers to invalid credentials in due to entering an incorrect username and password. Additionally, it may point to an error on the server when the server receives a request without authentication.
What are the causes of the 401 unauthorized error?
Some unauthorized 401 error causes include the attempting to access a website through a misspelled URL , the use of invalid credentials during login, domain name failures (DNS) or the presence of a security plugin that causes a conflict during login.
What is the 401 unauthorized error and how to fix it? - Quick and easy
THE 401 unauthorized or "unauthorized" error can be corrected quickly and easily. In this sense, we advise you to follow the steps that we explain below.
Check the validity of the URL
You have to check if the url you enter is valid because the 401 unauthorized error can occur when you type an incorrect or non-existent URL. Additionally, you may be trying to access an outdated link from your web browser.
For this reason, we advise you to use the search engine so that you can search and find the specific url and correct of the web page you are interested in.
Refresh web page
Sometimes the web page update may be the simplest and most effective solution. If the 401 unauthorized error is issued while accessing the website, there may be an uptime issue. Reason why, you have to wait a few minutes and reload the page. You can also change your browser, so it is important to find out which browser is best for you on your PC .
Clear cookies and web browser cache
Make sure you clear your web browser's cookies and cache . In this way, you will prevent the cache from overlapping the live version of the application or corrupted cookies causing an authentication error.
Check your login details
There are websites that require login where username and password (credentials) are stored . If you enter any of these incorrectly, the server will issue a 401 error due to the invalidity of one or both of the data.
In this case, we recommend that you search for the instructions provided by the website you visited in order to retrieve the username and / or password and log in. Disable security plug-ins and make sure you prevent websites from saving your user preferences .
If you are the owner of a WordPress website, the 401 unauthorized error can be caused by the security plugins activity . These elements can block the connection when a cyber attack is interpreted. As a result, the error is displayed to the client and their access to the website is prevented.
Create a temporary copy of the website
If you have previously accessed the website without any inconvenience, but are now unable to do so, a viable solution may be to create a temporary copy of the site . Type in the search bar: cache: http: //example.com/ where "example.com" is the URL of the web page you want to visit.
Google will show you at the top of the window the date the copy was stored so that you can access the previous version of the website without any issues.
Contact the webmaster
Sometimes when the erreur 401 does not occur due to authentication failures or any of the other causes mentioned above, the best solution is to contact the webmaster through the address webmaster @ website.com, where “website” is the real name of the web page.
