OSI/AS Programming Manual

Error Codes
Status and Error Codes
056783 Tandem Computers Incorporated B–5
Error Codes The numeric values of the API error codes fall in two ranges. The range for general
errors (common to the API itself and the session, presentation, and ACSE services) is
-101 through -999. The range for errors specific to the session, presentation, and/or
ACSE services is -1000 through -3099.
General API Error Codes Table B-2 summarizes the error values that are common to the API and the session,
presentation, and ACSE services, and explains what they mean. The name of each
value starts with ZAPS-ERR-. A more detailed description of each value follows the
table in ascending numerical order.
Table B-2. General API Error Values (Page 1 of 2)
ZAPS-ERR- Value Meaning
BAD-INSTALLATION -145 The product has been improperly installed.
BAD-MGR -124 Invalid OSI manager process name
DATA-OP-INVALID -142 Unrecognized data-operation parameter for
APS_DATA_REQ_ or APS_TYPEDDATA_REQ_
EXISTING-CONNECTION -130 A connection already exists
FU-NOT-SELECTED -112 Functional unit unavailable
FU-SELECTED -113 Invalid request for this functional unit
HASHTABLE-ERROR -128 Internal error; inconsistent hash table
INCOMPLETE-REQUEST -133 Request too short to be complete
INTERNAL -104 Logic or data-consistency error
INVALID-OPERATION -108 Operation is invalid in this context
INVALID-SERVICE -141 Unrecognized service ID
INVALID-SESSION-VERS -144 Invalid session service version
MFM-ERROR -118 Unrecoverable MFM error
MGR-ERROR -126 Connection not established because of error in OSI
manager process
MGR-FS-ERROR -125 File error communicating with OSI manager process
NO-CONNECTION -131 No connection exists
NO-DATA -116 No data available at the position given
NO-EVENT -129 No event received within time limit set
NO-POOL-SPACE -102 No pool space available in segment
NO-SEGMENT-SPACE -101 No virtual memory available
NONE-PENDING -135 No operation is pending
NOT-IMPLEMENTED -111 Requested function is not implemented
OK 0 No error has occurred
OPERATOR-ABORT -114 Connection aborted by operator
P-EXCEPTION -110 Service provider exception reported
PARAMETER -105 Invalid parameter(s) with procedure
PARAM-BOUNDS -137 Reference parameter(s) out of bounds