Unicode data in a Unicode-only collation or ntext data cannot be sent to clients using DB-Library

I am working with a LINUX server where I had installed mssql, mysql, mysqli, pdo, pdo_dblib, & pdo_mysql successfully and also able to access all of them from the web pages successfully using pdo-dblib. Now to add some functionalities to the admin panel, I am trying to get all the tables to the Adminer so that I don't have to log into remote Windows Server for tables and queries and work from the local MSSQL DB itself. But when I am trying to access the data from the loaded table I am getting below error


! ) Warning: mssql_query(): message: Unicode data in a Unicode-only collation or ntext data cannot be sent to clients using DB-Library (such as ISQL) or ODBC version 3.7 or earlier. (severity 16) in /public_html/main/manage/adminer.php on line 665 Call Stack