PHP Error with Roundcube through Hestia

Starcross · November 15, 2022, 4:58pm

Hello,
I have been struggling to get the webmail part of my server to work. I do have a working Nextcloud server. But regarding the webmail part of the server, I keep getting the 500 error that says

Oops… something went wrong!
An internal error has occurred. Your request cannot be processed at this time.
For administrators: Please check the application and/or server error logs for more information.

Checking /var/log/roundcube/errors.log I see the following:

[15-Nov-2022 11:03:26 America/New_York] PHP Warning:  Uninitialized string offset 0 in /var/lib/roundcube/program/lib/Roundcube/rcube_utils.php on line 1308
[15-Nov-2022 11:12:09 America/New_York] PHP Warning:  Uninitialized string offset 0 in /var/lib/roundcube/program/lib/Roundcube/rcube_utils.php on line 1308

Looking at line 1308 on the “rcube_utils.php” file, I see the following block of code

            if ($arg[0] == '-') {
                $key = preg_replace('/^-+/', '', $arg);
                $sp  = strpos($arg, '=');

How do I fix this error?

My server uses the Oracle Free Tier services, ARM processors, Ubuntu Server 22.04 LTS, Hestia 1.6.11

eris · November 15, 2022, 5:07pm

I have no idea

github.com

roundcube/roundcubemail/blob/cb1951048c07fd175f75d0412494f23838e70c55/program/lib/Roundcube/rcube_utils.php#L1282-L1340


      
          /**
           * Parse commandline arguments into a hash array
           *
           * @param array $aliases Argument alias names
           *
           * @return array Argument values hash
           */
          public static function get_opt($aliases = [])
          {
              $args = [];
              $bool = [];
          
          
    // find boolean (no value) options
              foreach ($aliases as $key => $alias) {
                  if ($pos = strpos($alias, ':')) {
                      $aliases[$key] = substr($alias, 0, $pos);
                      $bool[] = $key;
                      $bool[] = $aliases[$key];
                  }
              }

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Maybe create an issue at

msreddy · February 14, 2024, 2:21pm

@Starcross did you figure out how you did that? I am stuck in the same place.

Chrisgayle · February 14, 2024, 2:45pm

@msreddy Are you saying that you also get this message when you open roundcube (webmail.domain.you):

Oops… something went wrong!
An internal error has occurred. Your request cannot be processed at this time.
For administrators: Please check the application and/or server error logs for more information.

then you can check this given below solution it’s work for me:

Roundcube:

chown -R hestiamail:www-data /etc/roundcube/
find /etc/roundcube/ -type f -iname "*php" -exec chmod 640 {} \;
chown -R hestiamail:www-data /var/lib/roundcube/
chown -R hestiamail:www-data /var/log/roundcube/

Snappymail:

chown -R hestiamail:www-data /etc/snappymail/
chown -R hestiamail:www-data /var/lib/snappymail/