Error: SQLSTATE[HY000] [2059] Authentication plugin 'caching_sha2_password' cannot be loaded: /usr/lib64/mysql/plugin/caching_sha2_password.so: cannot open shared object file: No such file or directory<br />
<b>Notice</b>:  Undefined variable: DBconn in <b>/var/www/html/mybc/htdocs/survey/survey.php</b> on line <b>239</b><br />
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<b>Fatal error</b>:  Call to a member function setAttribute() on a non-object in <b>/var/www/html/mybc/htdocs/survey/survey.php</b> on line <b>239</b><br />