HP Guardian Errors Manual page 45

If this process did not enable break and the error occurred during a read operation, recovery is
application dependent.
NOTE: If more than one process is accessing a terminal when break is used, only break access
is allowed after break is entered; subsequent retries are rejected with error 1 10 until normal access
is permitted.
If this process enabled break, check $RECEIVE for the system break message and take appropriate
action.
112 (%160)
Cause If the device is a terminal, an operator message has preempted the requested READ or
WRITEREAD operation.
If the device is the operator console, its internal buffer is full.
This error occurs only when an application process is using a terminal that is also being used as
the console device.
Effect The procedure sets the error code and returns without performing the requested operation.
Any data being entered when the preemption took place is lost.
Recovery If the device is a terminal, send a message telling the terminal operator to retype the last
entry, then retry the read.
If the device is the operator console, wait, then retry.
113 (%161)
Cause A DEFINE was used in a manner that was not consistent with the class of the DEFINE or
was not compatible with the attribute values of the DEFINE.
If this error is returned after an operation involving a TAPE DEFINE, the specific cause of the error
may be that the operation tried to use a CLASS TAPE DEFINE when this class of DEFINE was not
supported.
If this error is returned after an operation involving a TAPE DEFINE or TAPECATALOG DEFINE,
the specific cause of the error may be one of the following:
The DENSITY attribute was used with a specified DEVICE attribute that does not support open
reel tape volumes.
The TAPEMODE attribute was used with a specified DEVICE attribute that does not support
cartridge tape volumes.
Both the DENSITY and TAPEMODE attributes were specified.
Effect The requested operation is ignored.
If the operation tried to use a CLASS TAPE DEFINE or CLASS TAPECATALOG DEFINE, the tape
request fails.
Recovery Examine the DEFINE class and attributes as well as the procedure parameters. See the
Guardian Programmer's Guide for an explanation of DEFINE classes and a discussion of how to
assign values to DEFINE attributes and how to use DEFINEs in procedure calls. Change the DEFINE
class or attributes or change the procedure parameters as appropriate.
READ or WRITEREAD preempted by
operator message (device type: 6) or
too many user console messages
(device type: 1).
DEFINE class or attributes are not
valid for the attempted function.
(device type: 4)
Error Code Descriptions 45