Скачать или смотреть Fatal error : Illegal length modifier specified f in snp printf call - Wordpress Error Fix Live

If You are seeing " Fatal error: Illegal length modifier specified 'f' in s[np]printf call" on your WordPress website then there is very easy and simple solution for that.
For fixing this issue simply change php version to higher than php 7.4. Like You can switch to php version 8.

There is no easy way to manually fix this issue via editing any coding part .

In this video, I have clearly shown that this is a non-destructive way. You can always switch back to previous php versions.

Switching to php 8, triggered few errors on the website on which I am working in the Video. Those errors are for another reason. You may and may not see those errors when you will switch to php version higher to 7.4.

If you are interested to know How I fixed those errors which come after switching to PHP 8 then check out the video from the link below.
Depreciated Error Required parameter follows optional parameter in WordPress and Php Script-Live Fix -    • Deprecated Error Required parameter follow...  

Thank You for Watching! If this helps you then please let others know by commenting on the video and giving a like.