ORA-26030: index string.string had string partitions made unusable due to:

1941

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

2232

[ERROR] [main 11:01:20] (JCLLoggerAdapter.java:error:454) Unsuccessful: alter table user.CEN_USER_MASTER add constraint FKF4EDEDC3D0BAAE75 foreign key (ROLE_ID) references user.CEN_ROLE_MASTER [ERROR] [main 11:01:20] (JCLLoggerAdapter.java:error:454) ORA-02275: such a referential constraint already exists in the table

2731

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

2107

IMP-00060: Warning: Skipping table "string"."string" because object type "string"."string" does not exist or has different identifier

3171

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

1958

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

1747

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.............

2807

ORA-26029: index string.string partition string initially in unusable state

2155

IMP-00096: Warning: Skipping table "string"."string" because type synonym "string"."string" cannot be created

1620

invalid quantity specification negative quantity are not allowed for this item please check this item definition quantity

3385

ORA-26082: load of overlapping segments on table string.string is not allowed

1768

RMAN-05017: no copy of datafile number found to recover

2410

if the lengths of two wires are same and the area of cross sections is 4:7 then what will be the ratio of current passing through these wires

2705

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

3864