php.ini shown in phpinfo in projeqtor but values are default

Hello,After finally finding some success in problems I had on a migrated Projeqtor from a Debian 9 to a 12.5, I have this problem
 

it tells me my max Input var is 1000 when I changed it to 4000 in the php.ini 
 

This is the location of the php.ini
 

And this is the values the Projeqtor register (Max input vars and Filesize (which I put at 5M)
 

as you can see both are not what I put them in the php.ini
and here is what files i get using a grep for "max_input_var"
 

I modified the 3 php.ini to have all 4000 and 5M
Service apache2 restart
service apache2 reload
restarted entirely the server

Nothing change the values Projeqtor receive

Could i get some light on this ? thanks

My colleague managed to make the ini file recognised by commenting the line 110

; error reporting
; Default Value: E_ALL
; Development Value: E_ALL
; Production Value: E_ALL & ~E_DEPRECATED & ~E_STRICT

Is this normal, or is there a problem somewhere else ? because this line is one of the requirement in the technical page
www.projeqtor.org/en/product-en/technica...uct-prerequisites-en

by default, the Production value is the one that is not commented
I'll look into the file to see if maybe we didn't mess it up when creating the server

The error reporting line was there lower in the file in "error handling & logging" section and was properly done
 

I don't know why commenting the Production value line made the php.ini recognised by projeqtor but I just tried removing the ; on it and it got back to default values