There is no doubt that the most obscure WordPress errors seen at some point also include a complete laundry list of possible causes. \
Insert images into posts or page Posts custom tags or categories create themes or plug-ins upload word press core or plug-ins and theme updates this is not a complete directory, but it should provide a good idea when this error might occur. If an error occurs, this is the only one displayed except for the link that can be retried, but the second attempt usually does not work. There is a fuzzy error on the blank page. Because this is not very specific, it looks like a strange mistake in notation. This makes sense because there are so many potential reasons, and in most cases it is errors on the user side. Developers make or use errors when creating plug-ins and themes. The
The wrong statement is specifically set to pause, think about what happened, and consider whether the error finally occurred. The following are the most common causes of errors: Wrong file selected when uploading theme or plug-in. The incorrectly encoded theme or plug-in PHP memory limit has been reached. Before reviewing the security problem solving steps and fixes, it is important to review the possibility of a security problem. Security is a serious problem that requires special attention to protect the site. What does this have to do with security? In most cases, when you try to complete a task that requires specific user rights, an error is displayed, but WordPress cannot verify that you have access rights. The
WordPress often uses a security token called nonce. It is used to confirm the user to ensure that the user is the owner of his account and has the correct user role to complete the initiated task. If WordPress cannot confirm the security token, an error is displayed. If the site is the object of attack, especially XSS (cross site script) or CSRF (Cross Site Request Forgery) attacks, errors may be displayed during the attack. This can also happen if the plug-in or theme has a security vulnerability or is incorrectly coded. If this is the reason, installing and using security plug-ins such as defender may help to find the vulnerability, modify it and terminate the attack by clicking several times. For other causes of errors, you can try the following troubleshooting steps and corrections. The
(super supporter) stand up for the hero. Let’s see some problem-solving methods and modifications that can help solve this mistake. If you have problems en route, please contact the expert support team to understand all types of word press problems. If you are already a wpmu dev member, advanced 24\/7 support has been included in your membership, so it is better than free. There is no need to register for additional or fill out forms. Even if you are not a member, you can get preferential support through the trial version for free on the 14th. Modify \1: clearing the cache is not always a valid modification, but sometimes all you need to resolve this error is to clear the cache in the browser. But if the problem is not solved, you can wipe off the cookies. How do I clear my web browser’s cache, cookies, and records? View Post
. For details on how to do this in the main browser, see
Modify \2: plugin or theme upload error if an error occurs when trying to upload a theme or plugin, the most likely reason is to try to upload a plugin or theme package instead of the zip file of the theme or plugin. These packages typically include theme or plug-in zip files, as well as other useful documentation such as descriptions, presentation content, license information, and other similar files. Extract the package and upload the plug-in or theme file found in the extracted file. Modify \3:php memory limit reached. If it is possible to reach the PHP memory limit, you can see how WordPress can increase the maximum upload and PHP memory limit in other posts to understand the required modifications. The
Modify \4: if you use the theme repository or theme selected by the theme developer, you can also activate the default word press theme. If there is a problem with plug-in access, you can access the site file through FTP, SSH or cPanel\/ Under WP content \/ themes \/ your themes\/, manually disable temporarily by changing the name of the theme folder. Although you can specify the folder name at will, it is recommended that you keep the original name to avoid forgetting the theme of the folder when you move to the folder again. For example, you can change the folder name at the end to include -inactive or similar. The
If the error disappears, the reason is the theme you used previously. To resolve this issue, you must contact the developer to notify them to create a patch and release the changes. Modify \5: like deleting or disabling a plug-in, you can check whether the plug-in you are using is the cause of the error. Although disabling is sometimes the reason, it does not work properly, so the first thing to try is to remove all plug-ins in use. If you cannot access the plug-in page, you can use FTP, SSH or cPanel to delete the folder found under \/wp content\/plugins\/. If you do not want to actually delete the installed plug-ins, you can also rename the folder, as described above. The
Repeat the last attempt before displaying the error. If all goes well, one of the plug-ins you use will be responsible. Please install and activate one by one before the error occurs again. If you change the name of the plug-in folder, change it to the original title again and reactivate it. If an error is displayed, you can determine that the cause is the last activated plug-in. At this point, you need to contact the plug-in developer to resolve the problem. Modify \6: another modification that can be performed to reset the security key is to reset the security key. WP config protects WordPress sites. You can find detailed information about how to adjust PHP in the post. The
If you prefer the option of not touching the code, you can install the defender security plug-in and click Reset security key once. After activation, go to defender>hardener from the administrator dashboard. Male defender can enhance website security. In the problems section, click Update last security key, and then check how often you receive security key update notifications. This step is optional, but helps enhance site security. You can select the following time: After selecting the drop-down box of 30, 60, 90, 6 months and one year, click the \
You can choose how often you want to update your security key. After the update is completed, you must log in again.
