Cannot receive messages into unaligned buffers
ORA-27538 – Oracle Error Code
Failed to added accept handle to the free pool
ORA-27507 – Oracle Error Code
IPC error disconnecting from a port
ORA-27508 – Oracle Error Code
IPC error sending a message
ORA-27509 – Oracle Error Code
IPC error receiving a message
ORA-27510 – Oracle Error Code
IPC error waiting for a request to complete
ORA-27512 – Oracle Error Code
IPC error posting a process
ORA-27528 – Oracle Error Code
Cannot allocate communication buffers of zero size
ORA-27529 – Oracle Error Code
Cannot allocate zero sized communication buffers
ORA-27530 – Oracle Error Code
Cannot deallocate pointer to NULL memory