install.php freezes. cannot complete installation

[GMKostov]

Hello. I'm new to fusio. I'm trying to install it under IIS/windows.

I installed PHP 8.3 and MySQL 8.0.32. I Downloaded and unziped fusio in a folder, then I created IIS site in that folder, made the required settings for php and account for SQL. Then I loaded install.php in browser and filled all the fields in the form. When I hit Install button first time, it asked for write permission to 'public/apps'. I gave it. Then it stated that "driver is missing at line 33" in driver.php. I didn't know what to do but I changed database password because it was too long with many special characters and I felt that may be it is a problem when put in APP_CONNECTION in .env file. Now when I start install, it just freezes at step 1/5 and nothing happens.

Is there some installation log where I could check what happens?

[GMKostov]

Now it gives me this error:

An error occurred on installation:
In ExceptionConverter.php line 117:
                                                              
  An exception occurred in the driver: could not find driver  
                                                              
In Exception.php line 28:
                         
  could not find driver  
                         
In Driver.php line 33:
                         
  could not find driver                         

migrations:migrate [--write-sql [WRITE-SQL]] [--dry-run] [--query-time] [--allow-no-migration] [--all-or-nothing [ALL-OR-NOTHING]] [--configuration CONFIGURATION] [--em EM] [--conn CONN] [--] [<version>]

This is the content of .env file:

APP_PROJECT_KEY="e25b3c7af2fed2847e41267b4b3e0345"
APP_URL="https://10.10.1.60/public"
APP_APPS_URL="https://10.10.1.60/public/apps"
APP_ENV="dev"
APP_DEBUG="true"
APP_CONNECTION="pdo-mysql://<user>:<password>@10.10.1.60/fusio"
APP_MAILER="native://default"
APP_MESSENGER="doctrine://default"
APP_MAIL_SENDER=""
APP_PHP_SANDBOX="off"
APP_MARKETPLACE="off"
SDKGEN_CLIENT_ID=""
SDKGEN_CLIENT_SECRET=""

[chriskapp]

Hi, it looks the database driver is not correctly configured at your PHP setup, if you use IIS and Windows you probably want to connect to an MSSQL database or do you use a MYSQL instance?

[GMKostov]

You are right. I'm trying to use PDO_MySQL but I didn't installed it. Sorry for wasting your time.