Warning: fopen(/var/www/vhosts/coolewee.nl/httpdocs/maakreservering/Voortgang/2026/Voortgang-2026-01-08_(00:03:26)index.phptest_x2.txt): Failed to open stream: No such file or directory in /var/www/vhosts/streekorij.nl/httpdocs/prog3/105/reserveren/startlog.php on line 24

Fatal error: Uncaught TypeError: fwrite(): Argument #1 ($stream) must be of type resource, bool given in /var/www/vhosts/streekorij.nl/httpdocs/prog3/105/reserveren/startlog.php:25 Stack trace: #0 /var/www/vhosts/streekorij.nl/httpdocs/prog3/105/reserveren/startlog.php(25): fwrite() #1 /var/www/vhosts/streekorij.nl/httpdocs/prog3/105/reserveren/startlog.php(30): lg() #2 /var/www/vhosts/streekorij.nl/httpdocs/prog3/105/reserveren/wp-config_php.php(18): require_once('...') #3 /var/www/vhosts/streekorij.nl/httpdocs/prog3/105/reserveren/index.php(28): require_once('...') #4 /var/www/vhosts/streekorij.nl/httpdocs/prog3/reserveren/index.php(9): require_once('...') #5 /var/www/vhosts/coolewee.nl/httpdocs/maakreservering/vervolg.php(24): include('...') #6 /var/www/vhosts/coolewee.nl/httpdocs/maakreservering/index.php(12): include_once('...') #7 {main} thrown in /var/www/vhosts/streekorij.nl/httpdocs/prog3/105/reserveren/startlog.php on line 25