WordPress Speed Up Service | WordPress Website Maintenance Packages Reply To: “A suddenly fault” If i want to install the Plugin for import files, by akemichan Are you auto installing the plugin? If so, auto installing/updating can fail for a large number of different reasons and it is often hard to diagnose the failure due to specific configurations present on each server running the update. For example, permissions may be incorrectly set, the unpacking of the new version might not have been properly verified due to high system loads with your host if many users are updating at the same time or they have a very loaded service, An IO hang, files are being validity checked and they fail due to a corrupted bit. There are many more reasons that things could have failed. Honestly there’s no good way to track down. Having said that, try installing plugins manually: https://codex.wordpress.org/Managing_Plugins#Manual_Plugin_Installation No, I wanted manuell install the Plugin The Health-Check Log: https://gyazo.com/7e3d791bc0ed8ba367f91c4d4d0596a0 Reply To: “A suddenly fault” If i want to install the Plugin for import files