Please describe your installation process and where you are blocked (at which step).

Hi,

The installation process is attached.
We are stuck in the first phase during the first connection to create the structure of the database.

Regards.

OK, so now you connect to application.
And you have configuration page ?
Save OK ?
Arrive at connection page ?

Hello,

My answers to your questions :

OK, so now you connect to application. YES
And you have configuration page ? YES it's ok at this step.
Save OK ? Ok it's work correctly
Arrive at connection page ? Yes and i try admin / admin i have this error.

Regards.

It seems there is some inconsistency between PHP / PostgreSql / PDO

I have no issue with
PHP 7.0.10
PostgreSql 9.4

It seems PHP 7.0.22 (or your PDO version) returns a resource for non select queries.
What is strange is that I tried with PHP 7.1.5 and all works fine.
So maybe some issue between PostgreSql 9.5 and PHP 7.0.

You can try this trick : in /model/persistence/Sql.php; add new line after line 127, this way

    self::$lastQueryType= (is_resource($result)) ? "SELECT" : "UPDATE";
    if (strtoupper(substr($sqlRequest,0,6)=='SELECT')) self::$lastQueryType='SELECT';

I try this trick, but same issue.
Please see the log in attachment

add in your parameters.php file :

$debugQuery=true; 

Then test again and post log file

See attach the new log

Hello,

I want to put the topic in standby.
Indeed, I am waiting for the official stack of my client.
It is useless for the moment to push the investigations on the behavior of the application with PHP 7.0.x

Unless you want to continue testing for the community ?

Thanks again