Warning: require(C:\wwwroot\rbrains_com\amselstrasse\slim/../vendor/autoload.php): Failed to open stream: No such file or directory in C:\wwwroot\rbrains_com\amselstrasse\slim\index.php on line 7

Fatal error: Uncaught Error: Failed opening required 'C:\wwwroot\rbrains_com\amselstrasse\slim/../vendor/autoload.php' (include_path='.:/PHP_8/includes;.:/PHP_8/pear;') in C:\wwwroot\rbrains_com\amselstrasse\slim\index.php:7 Stack trace: #0 {main} thrown in C:\wwwroot\rbrains_com\amselstrasse\slim\index.php on line 7