[03-12-2024 00:04:17] E_WARNING: mysql_num_rows(): supplied argument is not a valid MySQL result resource in file /home/ier.com.ua/public_html/sme4.0/src/classes/system/data/mysql/mysqlconnection.php at line 230
[03-12-2024 00:04:17] E_WARNING: mysql_num_fields(): supplied argument is not a valid MySQL result resource in file /home/ier.com.ua/public_html/sme4.0/src/classes/system/data/mysql/mysqlconnection.php at line 236
[03-12-2024 00:04:18] E_WARNING: Invalid argument supplied for foreach() in file /home/ier.com.ua/public_html/project/packages/publications/classes/web/controls/ierauthorscontrol.php at line 47