Plugins updates not showing on wordpress

admin管理员组

文章数量:1122826

I have a couple of WordPress websites that are giving me problems with plugin updates. When I check for updates, it appears that there are no updates available, but then when I check the plugins website individually I see that they all have updates available (I have other websites using the same plugins/themes/server and they can update without problems).

I have tried the following to try to resolve it:

• Completely reinstall the subscription on the plesk server.
• Reset folder and file permissions. First all to 777 and then seeing that it doesn't work, 755 to folders and 644 to files.
• Plugin easy updates manager, but it doesn't show the updates either.
• Deactivate all plugins, but it doesn't find updates either.
• Updating plugins manually by uploading the new file does work, but it is not practical in the long term.
• Review logs when checking for updates. No error appears.
• Delete the update.php file from wp-includes and replace it with one from other websites that does work, but does nothing either.
• Reinstall the wordpress core.
• I checked the functions.php file in themes/wp-includes looking for a filter that blocks updates, but it doesn't.
• I've check for disallow_file_edit and disallow_file_mods defined but cant find them neither (WordPress not showing plugin updates available)
• Check for _site_transient_update_plugins in wp_options but row is not there (I did not delete it)

One thing I have noticed is that when updating a plugin manually, the translation updates appear but they give an error, download failed: unauthorized, but then when I check the file permissions they are fine...

I have tried everything I have imagined and searched everywhere for information, but I can't find what the problem is. Could anyone tell me or have they had a similar problem?

本文标签： Plugins updates not showing on wordpress