when i ran any workflow or session, getting below error: seesion task instance[s_xxx]: Execution terminated unexpecterdly

2230

ORA-26079: file "string" is not part of table string.string

1958

ORA-26095: unprocessed stream data exists

3562

ORA-26094: stream format error: input column overflow

2798

ORA-07497: sdpri: cannot create trace file 'string'; errno = string.

2801

ORA-26084: direct path context already finished

1949

IMP-00063: Warning: Skipping table "string"."string" because object type "string"."string" cannot be created or has different identifier

2731

IMP-00064: Definition of LOB was truncated by export

6413

IMG-02003: 2FF03 - incorrect color histogram feature specification

1707

In my project I am using star schema and only diimension tables are loaded and not fact tables any one can help me why it is happening? Plase guide me.

2870

ORA-26032: index string.string loading aborted after string keys

2105

ORA-26027: unique index string.string partition string initially in unusable state

6745

IMP-00070: Lob definitions in dump file are inconsistent with database.

1743

ORA-26028: index string.string initially in unusable state

3862

When i am connect database through toad,one error occured. ORA-12514: TNS:listener does not currently know of service requested in connect descriptor. plz help me thanks advance.............

2800