Array
(
    [type] => 1
    [message] => Uncaught mysqli_sql_exception: Deadlock found when trying to get lock; try restarting transaction in /portal/www/html/dmk/html/source/api/core.php:2641
Stack trace:
#0 /portal/www/html/dmk/html/source/api/core.php(2641): mysqli_query()
#1 /portal/www/html/dmk/html/source/api/core.php(266): sisCheckBlockAddress()
#2 /portal/www/html/dmk/html/source/index.php(11): sisInit()
#3 {main}
  thrown
    [file] => /portal/www/html/dmk/html/source/api/core.php
    [line] => 2641
)