SELECT `comment`
FROM `if0_37452702_users`.`pma__column_info`
WHERE db_name = 'if0_37452702_users'
AND table_name = ''
AND column_name = '(db_comment)'
The most obvious reason for a MySQL query to get the error that the table does not exist, is that the table does not exist. Can you please check the if0_37452702_users database in phpMyAdmin and make sure the table pma__column_info exists?
Please make sure the name matches EXACTLY. Our servers are case sensitive, which means MySQL table names are too.