I have installed IIS 10.0 on an Windows Server 2019 Datacenter. To use PHP-Files I have installed PHP over CGI and its works great. All php files working without an error. But when I go to ".../task/php/sql_task_success.php"
Error 404.0 returns. MIME-TYPE from *.php is "application/octet-stream". The Error-Code from IIS is: 0x80070002 and the handler is: PHP.
I have tried to find a solution in this and other forums, but nothing works. I have checked the rights an IUSR has full access and the physical path exist and the file is in this directory the file.
The error was the folder named "php" in the physical path . Thank you for this tip @ADyson :)