Inappropriate I/O control operation
An ioctl() call was made to a file descriptor that does not refer to a terminal, or the terminal does not support the requested operation.
Numeric value: 25
An ioctl() call was made to a file descriptor that does not refer to a terminal, or the terminal does not support the requested operation.
Numeric value: 25
An I/O control operation was attempted on a file that is not a terminal.
Numeric value: 25