Issue PHP 7.4 application is not working either in FAST CGI or PHP-FPM

[subd]

Server operating system version

Ubuntu 22.04

Plesk version and microupdate number

Plesk Obsidian v18.0.47_build1800221020.08 o

Hi,

I'm having trouble with new Plesk install on an Ubuntu VPS:

Plesk Obsidian v18.0.47_build1800221020.08 os_Ubuntu 22.04

PHP 7.4 application is not working either in FAST CGI or PHP-FPM

For PHP-FPM, the following errors are in the apache log:

2022-11-08 10:40:18	Error			AH01067: Failed to read FastCGI header				Apache error
2022-11-08 10:40:18	Error			(104)Connection reset by peer: AH01075: Error dispatching request to :

And this error is in the syslog:

server2 kernel: [8381139.650887] php-fpm[3421744]: segfault at 7fd869744288 ip 00007fd8660b6770 sp 00007ffd13babea8 error 4 in ioncube_loader_lin_7.4.so[7fd866000000+145000]

 

[Bitpalast]

segfault error 4 means that Ioncube Loader is trying to access a memory area that it is not supposed to access or that the requested area does not exist at all. Was Ioncube loader and the PHP version that you are using installed separately? In that case it might need an update or reinstallation. If it was installed with PHP by Plesk, I suggest to remove both, the loader and the PHP version and reinstall it through Plesk.

 

[subd]

Not sure when Ioncube was installed, all I did was add PHP7.4 through the server management/plesk installer