ORA-24777: |
use of non-migratable database link not allowed |
| Cause: | The transaction, which needs to be migratable between sessions, tried to access a remote database from a non-multi threaded server process. |
| Action: | Perform the work in the local database or open a connection to the remote database from the client. If multi threaded server option is installed, connect to the Oracle instance through the dispatcher. |