ORA-29913 ORA-29400 gather schema stats

exec dbms_stats.gather_schema_stats('<schemaname>',CASCADE=>TRUE);

ERROR at line 1:

ORA-29913: error in executing ODCIEXTTABLEOPEN callout

ORA-29400: data cartridge error

KUP-04063: unable to open log file test.log

OS error No such file or directory

ORA-06512: at "SYS.DBMS_STATS", line 9375

ORA-06512: at "SYS.DBMS_STATS", line 9857

ORA-06512: at "SYS.DBMS_STATS", line 10041

ORA-06512: at "SYS.DBMS_STATS", line 10095

ORA-06512: at "SYS.DBMS_STATS", line 10072

ORA-06512: at line 1

 

 select DIRECTORY_NAME, DIRECTORY_PATH from dba_directories;

  
DIRECTORY_PATH  may be set wrong

set correct path

CREATE OR REPLACE DIRECTORY ADMIN  as '/apps/app/oracle/product/9.2.0/network/log/' ;