ORA-31645: unable to read from dump file string
Cause: Import could not read from the dumpfile, probably because of a device error. This message is usually followed by a device message from the operating system.
Action: Take appropriate action to restore the device.
Cause: Import could not read from the dumpfile, probably because of a device error. This message is usually followed by a device message from the operating system.
Action: Take appropriate action to restore the device.
