When trying to add certain characters to PDF content, such as न्, I get a PHP warnings about a non-existent offset. Warning: Undefined array key 2 in /application ...

2023/06/07 14:23:09 - CMDPHP PHP ERROR WARNING Backtrace: (/poller.php[780]:process_poller_output(), /lib/poller.php[724]:process_poller_output(), /lib/poller.php[651 ...