Nagios Support Forum

MortenSickel wrote: ↑Tue Jan 21, 2025 7:18 am I had the same problem the other day. The php code demands a newer version of php than what your server is running. It is using the Null coalescing ?? operator

Code: Select all

 $theme = $cfg['theme'] ?? 'dark';
 if ($theme != 'dark' && $theme != 'light') {
          $theme = 'dark';
  }

I.e. if $cfg['theme'] is set. $theme is set to that value, if it is not set, $theme is set to 'dark'

I did a quite ugly hack,

Code: Select all

//$theme = $cfg['theme'] ?? 'dark';
$theme = '';
if ($theme != 'dark' && $theme != 'light') {
         $theme = 'dark';
}

This is hardcoding theme to dark. I could have written a few lines to get the same function as originally, but I didn't bother. The same operator is used a few other places in the code base to do exactly the same thing, so expect the same error to pop up a few more things or grep for ?? (ie grep \?\? *php) to correct them all.