Resolved Installing Tideways

[Fabhino22Elz]

Hey there,
i am trying to install tideways on my Server (‪CentOS Linux 7.6.1810/ Plesk Onyx Version 17.8.11).

Therefore i followed this guide:
Install on CentOS/RedHat/Fedora - Tideways Knowledge Base

All the Files that come from that guide are now on my system in "/usr/lib/tideways". See Screenshot 1 attatched.

Now i tried to add the symlink to my system with this several trys:
ln -sfv /usr/lib/tideways/tideways-php-7.2.so /opt/plesk/php/7.2/lib64/php/modules/tideways-php-7.2.so
ln -sfv /usr/lib/tideways/tideways-php-7.2.so /opt/plesk/php/7.2/lib64/php/modules/tideways.so
ln -sfv /usr/lib/tideways/tideways-php-7.2.so /opt/plesk/php/7.2/lib64/php/modules/tideways

The symlinks are available on my filesystem.

But i dont see tideways in my phpinfo. Further tideways is not collecting any data. If i run a Cronjob i get the following error message:

PHP Startup: Unable to load dynamic library 'tideways' (tried: /opt/plesk/php/7.2/lib64/php/modules/tideways (/opt/plesk/php/7.2/lib64/php/modules/tideways: cannot open shared object file: No such file or directory), /opt/plesk/php/7.2/lib64/php/modules/tideways.so (/opt/plesk/php/7.2/lib64/php/modules/tideways.so: cannot open shared object file: No such file or directory)) in Unknown on line 0

or

PHP Startup: Unable to load dynamic library 'tideways.so' (tried: /opt/plesk/php/7.2/lib64/php/modules/tideways.so (/opt/plesk/php/7.2/lib64/php/modules/tideways.so: cannot open shared object file: No such file or directory), /opt/plesk/php/7.2/lib64/php/modules/tideways.so.so (/opt/plesk/php/7.2/lib64/php/modules/tideways.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0

Anyone here has a idea what i am doing wrong?

Thx for support!