ORA-12150 TNS:unable to send data
This is an Oracle Database Server Message. This can be generated by the Oracle Database when running any Oracle program.
What is the cause of ORA-12150 from Oracle 11g ?
Unable to send data. Connection probably disconnected.
How to deal with ORA-12150 from Oracle 11g ?
Reestablish connection. If the error is persistent, turn on tracing and reexecute the operation.
Contacting Oracle support services ?
Some messages recommend contacting Oracle Support Services to report a problem. Please go here for more information : Oracle Support.
Linked Error Messages
- ORA-12151 TNS:received bad packet type from network layer
- ORA-12152 TNS:unable to send break message
- ORA-12153 TNS:not connected
- ORA-12154 TNS:could not resolve the connect identifier specified
- ORA-12155 TNS:received bad datatype in NSWMARKER packet
- ORA-12156 TNS:tried to reset line from incorrect state
- ORA-12157 TNS:internal network communication error
- ORA-12158 TNS:could not initialize parameter subsystem