Browsing articles tagged with " Error Codes"
Jul
19
2013

PHP exec() Error Codes

exec() error codes mean from the return at the third parameter. for example  exec($cmd.’ 2>&1′, $output, $return); 1 – Catchall for general errors. 2 – Misuse of shell builtins. 126 – Command invoked cannot execute. A permission or command not executable problem. 127 – Command not found. 128 – Invalid argument to exit. Exit takes only integer range 0 – 255. 128+n – Fatal error signal “n”. 130 – Script terminated by Control-C. 255* – […]




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