ORA-00257: archiver error. Connect internal only, until freed.

Cause: The archiver process received an error while trying to archive a redolog. 
If the problem is not resolved soon,the database will stop executing transactios.The most likely cause of this message is the destination device is out of space 
to store the redo log file.

Connect to database as sysdba privilege.

1)archive log list 

if the destination is full,please change archive detinstion using 

(alter system set )

2)Once the detination change succcessfully check for  check archives.it will generate in the changed destination.