Has your website ever experienced an error with the message “405 Method Not Allowed?”. This one WordPress error message is certainly not good news. This is because 405 Method Not Allowed will prevent your visitors from opening web pages.
Then, how to overcome it? Calm. You’ve come to the right place! This article will discuss it thoroughly, starting from what the 405 Method Not Allowed error is, why it can occur, and of course the solutions to overcome it. So, make sure you listen to it until it’s finished, okay!
What is the 405 Method Not Allowed Error?
When a user accesses a website, the browser will send an HTTP request to the web server. The 405 Method Not Allowed error occurs when the web server has received an HTTP request, but has rejected it.
This condition is indeed quite complex when compared to the 404 Not Found error which also occurs frequently.
The 404 Not Found error is usually triggered by writing an incorrect URL. Conversely, the 405 Method Not Allowed error actually confirms that the URL entered is correct, but the web server still does not allow the user to open the page.
However, this error can also appear in various variations depending on the browser or operating system used. Here we provide a list of variations of the 405 Method Not Allowed error that often occur:
– 405 Not Allowed
– Method Not Allowed
– HTTP 405 Error
– HTTP Error 405 – Method Not Allowed
– HTTP 405 Method Not Allowed
What are the Main Causes of the 405 Method Not Allowed Error?
In general, status errors with code 4xx are usually caused by issues from the client side (website visitors). It’s different with the status error coded 5xx, which usually occurs due to issues on the server side.
So supposedly, the 405 Method Not Allowed error occurs due to an error from the user himself. But unfortunately, there is no definite reason that triggers the 405 Method Not Allowed error to appear.
But, calm down. Not finding the cause, does not mean there is no solution to overcome it. After this, we will immediately explain to you several ways to deal with the 405 Method Not Allowed error. Especially for those of you who run a website with WordPress. So, listen carefully, okay!
How to Overcome Error 405 Method Not Allowed in WordPress
Oh yes, before proceeding to the discussion, we recommend that you back up your WordPress files first. Just be careful if an error occurs that makes your data lost.
You are free to choose any way to back up files, either with the help of plugins, using Dropbox, or the manual method via cPanel. If so, let’s start to the core of the discussion below:
1. Downgrade WordPress to a Previous Version
Having the latest version of WordPress is important. The benefits can impact many things. Starting from smoother use, overcoming bugs or glitches, and support for various powerful new features.
However, despite its various benefits, updating can sometimes cause problems.
If you have just updated WordPress and the 405 Method Not Allowed error appears, it could be that the root is in your latest version of WordPress. So the step you can take is to downgrade WordPress to an earlier version.
Although you can do this manually, it will be more effective if you use a plugin.
Of all the existing plugins, the WP Downgrade plugin is still an effective choice. This plugin automates every process, so there will be less chance for you to make a mistake. However, don’t forget to back up all your files first!
If after downgrading WordPress and the error is gone, it means that the root is indeed in the new version of WordPress. However, if you’ve downgraded and the error still appears, it means that the cause of the error is not the WordPress version. You can follow the next solution.
2. Deactivate Some Plugins
Plugins can also be the cause of this error. Just like updating the latest version, installed plugins are sometimes prone to causing problems. This is because every time a new function is added to the site, the way the system operates will also change.
Or it could also be caused by a default plugin that doesn’t match your current version of WordPress. So, as a solution, try deactivating some of your plugins first.
If all plugins have been deactivated and the error still appears, it means that the cause of the error is not coming from the plugin. It could be that the cause is in the theme you are using.
3. Deactivate Theme
Similar to what happens with plugins, theme changes can sometimes trigger errors to appear on your website. Therefore, try to change your theme to a defaults wordpress theme like twenty, or something else.
If in fact it is true that the plugin or theme is the trigger for the 405 Method Not Allow error, you can remove or replace it with other options. We also suggest that you report this issue to their developer so that it can be resolved immediately.
4. Check if there is an accidental change in the database
Even though the steps above should be powerful enough, it doesn’t fully guarantee that the error will disappear instantly.
This is because installed plugins have access to your database. This means that there is a possibility that the plugin may change database settings without your knowledge. As a result, this database change is the cause of the 405 Method Not Allowed error.
Finding out where the changes in the database will be very troublesome. This requires quite a time-consuming effort. You need to access the database in your WordPress, check each one, and make sure if anything was changed by the plugin.
If you find it difficult to do it yourself, you can ask for help from a developer or a professional to handle it.
In the future, you can also use a security plugin like iThemes Security. This plugin can give you notifications when it finds changes in the database.
Or you can also install another security plugin that has a database logging feature. This feature will usually help you find database constraints quickly and easily.
5. Check the Website Server Configuration Settings
The next way is to check the configuration settings on your web server. Most websites use web servers from two popular software, namely Apache or Nginx.
6. Debugging WordPress Code or Script
If none of the above methods work to resolve the error, the only last solution you can do is to debug the code/script from your WordPress installation. Debugging is the process of finding and reducing bugs (disturbances).
This method will be the best solution for finding the error location of each of your WordPress installation code. Unfortunately, not all users can do this alone. Need direct help from an expert alias developer.
So in this step, we suggest that you contact the support directly from your hosting service to resolve it.
Conclusion and Closing
When running a website, there are many gaps for users to experience various problems (errors). From mild problems, to even complex ones like 405 Method Not Allowed. Even though this problem is a little troublesome, you shouldn’t need to panic.
However, no matter how small this type of error, you should deal with it as soon as possible so as not to disturb the comfort of website visitors.
In this article, we have provided several solutions to overcome the 405 Method Not Allowed error, starting from:
– Downgrade WordPress to Previous Version
– Deactivate Some Plugins
– Deactivate Theme
– Check if there is an accidental change in the database
– Check Website Server Configuration Settings
– Debugging WordPress Code or Script
However, if the solutions above have not completely resolved the error, we recommend that you ask the developer team for help directly from your hosting service.
We hope that the information in this article can be of use ⎻ and if you have comments or questions, don’t hesitate to put them in the comments column, OK? Good luck!
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