INTERNAL ERROR: An internal exception has occured. (com.mysql.jdbc.exceptions.MySQLSyntaxErrorException ; SQL Error Code=1064)

Location: Refseq.fetchDatabaseNames()
com.mysql.jdbc.exceptions.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ''' at line 1
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:936)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2941)
at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1623)
at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1715)
at com.mysql.jdbc.Connection.execSQL(Connection.java:3243)
at com.mysql.jdbc.Connection.execSQL(Connection.java:3172)
at com.mysql.jdbc.Statement.executeQuery(Statement.java:1197)
at org.genboree.dbaccess.Refseq.fetchDatabaseNames(Refseq.java:623)
at org.genboree.dbaccess.Refseq.fetchTracks(Refseq.java:701)
at org.genboree.dbaccess.Refseq.fetchTracks(Refseq.java:695)
at org.apache.jsp.download_jsp._jspService(download_jsp.java:778)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)