Proc Open Triumph Error Code 2 Defeated

I hard trying to setup correctly Scribunto but I get the following error: Lua error: Cannot create process: proc_open(/dev/null): failed to ... unable to execute command extension: proc_open(): CreateProcess failed, error code: 786 ... 2. Welcome to the Let's Encrypt Community. You ... Error code 2 means: ERROR_FILE_NOT_FOUND The system cannot find the file specified. So you probably have the wrong path configured in your bin option. I ideally want to include some images stored on a network share but have been unable to get it to work. Logs state no such file or directory. proc_open() is similar to popen() but provides a much greater degree of control over the program execution. Every time I try to execute an artisan command in a Laravel 5.7 project it gives me this error and it specifies a line of code with the error but I have not ... $proc = proc_open($command, $descriptors, $pipes, null, null, $options)) { throw new \Error('Creating child process failed'); } fclose($pipes[0]); $ ... Hi all, I've been struggling with the WinAPI CreateProcess for some time now. CreateProcess failed. Error code = 2. How to fix it? Having this warning in Stanford Tagger.php Warning: proc_open(): CreateProcess failed, error code - 0 it's caused by this line $process = proc_open($cmd, $ ... C:\xampp\htdocs\Stephane>composer install PHP Fatal error: Uncaught exception 'ErrorException' with message 'proc_open(): CreateProcess failed, error code ...