When copying a Table ("Structure only" or "Structure and data") in "Operations" you get an SQL error because PMA tries to execute this "query":
<a href="http://dev.mysql.com/doc/refman/5.1/de/create-table.html" target="mysql_doc">CREATE TABLE</a> `data`.`test2` ( `test` <a href="http://dev.mysql.com/doc/refman/5.1/de/numeric-types.html" target="mysql_doc">int</a>( 10 ) NOT NULL ) ENGINE = MyISAM DEFAULT CHARSET = utf8
Version: 3.4.0-dev
libraries/Table.class.php line 673
$sql_structure = PMA_SQP_formatHtml($parsed_sql, 'query_only')
returns sql query with html tags, can be replaced with
$sql_structure = stip_tags(PMA_SQP_formatHtml($parsed_sql, 'query_only'));
this is not right solution, but i dont found right function
$sql_structure = strip_tags(PMA_SQP_formatHtml($parsed_sql, 'query_only'));
This is a bug introduced after 3.3.0.
Bug introduced in revision 13329.
Fixed in svn, thanks for reporting.
This can be closed as it was not in a released version.