Error in export ditmap,functional nad extensible indexes

. exporting bitmap, functional and extensible indexes

EXP-00008: ORACLE error 4068 encountered

ORA-04068: existing state of packages has been discarded

ORA-04063: has errors

ORA-04063: stored procedure "CTXSYS.TEXTINDEXMETHODS" has errors

ORA-06508: PL/SQL: could not find program unit being called

ORA-06512: at "SYS.DBMS_EXPORT_EXTENSION", line 439

ORA-06512: at line 1

EXP-00078: Error exporting metadata for index GLOBALINDEXEDBLOB_I. Index creatio

EXP-00078: Error exporting metadata for index GLOBALINDEXEDBLOB_I. Index creatio
n will be skipped

EXP-00008: ORACLE error 4068 encountered

ORA-04068: existing state of packages has been discarded

ORA-04063: has errors

ORA-04063: stored procedure "CTXSYS.TEXTINDEXMETHODS" has errors

ORA-06508: PL/SQL: could not find program unit being called

ORA-06512: at "SYS.DBMS_EXPORT_EXTENSION", line 248


ORT_EXTENSION", line 248

ORA-06512: at line 1

EXP-00078: Error exporting metadata for index GLOBALINDEXEDBLOB_I. Index creatio

EXP-00078: Error exporting metadata for index GLOBALINDEXEDBLOB_I. Index creatio
n will be skipped

Compile all the procedure,functions,packages and trigger and then try to export.

regards
anandkl