This manually writes the failed partitions.
The error message referencing http://www.emui.com/emotiondownload.php is a ghost from Huawei’s past. The site no longer functions, so your phone cannot complete the restore. However, this doesn’t mean your device is dead. Using modern free tools like Hisuite Proxy or offline dload flashing, you can bypass the broken link and fully restore your software. This manually writes the failed partitions