Fatal error: Uncaught [XSException] ../../opt/web/sdk2018/php/lib/XS.php(2447): Error opening table 'data/question/question2015/record.':
Couldn't open data/question/question2015/record.baseA: Too many open files
Couldn't open data/question/question2015/record.baseB: Too many open files
(S#515)
thrown in /opt/A/opt/web/sdk2018/php/lib/XS.php on line 2447