Natural System Error Messages 3750-3799

NAT3750: Invalid statement.

Text

Invalid statement.

Explanation

1. The Natural program contains a statement which cannot
   be executed against a DL/I database,
   such as STORE ISN, GET ISN, etc.
2. The Natural nucleus issued a request to the Natural DL/I nucleus
   to execute an invalid Adabas command.
Module name: NDPRRR00
Problem Determination: Item 1 (a snap of Adabas control block is
                              provided, trace parameter = (CMD)).

Action

Check program and correct error.
If necessary, contact Software AG support.

NAT3751: Not enough Natural DL/I storage.

Text

Not enough Natural DL/I storage.

Explanation

Natural DL/I could not get the requested entry in the TSA internal
table, because the requested storage is too large (or zero).
Module name: NDPRBTSA
Problem
Determination: Item 1 (trace parameter = (REQ,ROU)).

Action

Increase the related TSA parameter SEQNUM in the NDLPARM module.
If this error occurs with requested storage = 0, contact
Software AG support.

NAT3752: Natural DL/I work area overflow.

Text

Natural DL/I work area overflow.

Explanation

An overflow occurred in a work area acquired from the Natural DL/I
common area.
Module name: NDPSFBBS
Problem
Determination: Items 1 (trace parameter = (CMD,REQ,SER)), 2, 10.

Action

Modify the related work area size parameter WORKLGH in NDMCPARM.

NAT3753: Natural DL/I work area overflow.

Text

Natural DL/I work area overflow.

Explanation

An overflow occurred in a work area acquired from the Natural DL/I
common area.
Module name: NDPSSBAN
Problem determination: Items 1 (a snap of NDDSSLMN control is provided,
                       trace parameter = (SER)), 2, 10.

Action

Modify the related work area size parameter WORKLGH in NDMCPARM.

NAT3754: Invalid secondary index specification.

Text

Invalid secondary index specification.

Explanation

When performing a STORE operation, a field value has been specified
for a secondary index field on the current segment.
A secondary index is built by DL/I on one or more DL/I fields;
to change a secondary-index value, modify the values of these fields.
Module name: NDPSFBBS
Problem
determination: Items 2, 4.

Action

Probably a user error; correct program.

NAT3755: Too many secondary indices have been specified.

Text

Too many secondary indices have been specified.

Explanation

You have attempted to specify more than 4 secondary indices.
No more space is available for AIX pointers building the list of SSAs.
Module name: NDPSSBAN
Problem determination: Items 1 (a snap of the NDDSSLMN control block is
                       is provided, trace parameter = (SER)), 2.

Action

Contact Software AG support.

NAT3756: Internal error.

Text	Internal error.
Explanation	Internal error. Module name: NDPSFBSA Problem determination: Item 1 (a snap of format buffer is provided, trace parameter = (SER)).
Action	Contact Software AG support.

NAT3757: Internal error.

Text	Internal error.
Explanation	Internal error. Module name: NDPSFBCS Problem determination: Items 2, 3, 4, 6.
Action	Contact Software AG support.

NAT3758: Field to be read cannot be accessed.

Text

Field to be read cannot be accessed.

Explanation

1. Program error: the program refers to a value of a field that is
   not an I/O field; i.e., the field does not belong to the accessed
   segment and is not the sequence field of an accessed segment
   ancestor in the hierarchical path used.
2. The DDM and the corresponding NDB do not match.
Module name: NDPSFBKF
Problem
determination:  Items 2, 3, 6, 8.

Action

1. Refer to the field correctly: the program may reference it with an
   OBTAIN, ASSIGN or MOVE statement.
2. Check the DDM against the NDB, field short names in particular.

NAT3759: Invalid descriptor name.

Text

Invalid descriptor name.

Explanation

1. a) The Natural DL/I DBD and the Natural DDM do not match.
   b) An invalid descriptor name was referenced in a database access
      statement.
   c) Two descriptors were specified: one belonging to an ancestor
      of the current segment, the other to a descendent segment.
2. A descriptor name not previously defined to Natural DL/I was
   referenced in a database access statement.
Module name: NDPSDESE
Problem
determination: Items 2, 3, 6.

Action

1.  Check program and correct error.
2.  Perform the GENERATE function on the appropriate segment of the
    Natural DL/I DBD.

NAT3760: Not enough Natural DL/I storage.

Text

Not enough Natural DL/I storage.

Explanation

Natural DL/I could not get the requested entry in the DFB internal
table, because the requested storage is too large (or zero).
Module name: NDPSFBSA
Problem
determination: Items 1 (trace parm = (CMD,REQ,SER)), 2, 10.

Action

Increase the related DFB parameters DFBNUM and/or DFFNUM in the
NDLPARM module. If this error occurs with requested storage = 0,
contact Software AG support.

NAT3761: Internal error.

Text	Internal error.
Explanation	Internal error. Module name: NDPRS100 Problem determination: Item 1 (trace parameter = (CMD,REQ,SER)).
Action	Contact Software AG support.

NAT3762: A clause used in a FIND statement is not allowed.

Text

A clause used in a FIND statement is not allowed.

Explanation

There is probably an error in your program: an disallowed clause was
used in a FIND statement.
Module name: NDPRS100
Problem
determination: Item 2.

Action

Check program and correct error.

NAT3764: Internal error.

Text

Internal error.

Explanation

A Boolean operation has been requested on SSAs related to different
files.
Module name: NDPRS800
Problem
determination: Items 1 (trace parm = (CMD,REQ,SER)), 2.

Action

Contact Software AG support.

NAT3765: Internal error.

Text	Internal error.
Explanation	Internal error. Module name: NDPRS800 Problem determination: Items 1 (trace parameter = (CMD,REQ,SER)), 2.
Action	Contact Software AG support.

NAT3766: Internal error.

Text	Internal error.
Explanation	Internal error. Module name: NDPSFBSA Problem determination: Items 1 (trace parameter = (CMD,REQ,SER)), 3, 6.
Action	Contact Software AG support.

NAT3767: Invalid descriptor field in BY DESCRIPTOR clause of READ.

Text

Invalid descriptor field in BY DESCRIPTOR clause of READ.

Explanation

In a BY DESCRIPTOR clause of a READ statement
a descriptor field has been used which is neither
the sequence field of the root segment nor a
secondary-index field (i.e. XDFLD in the DBD).
Module name: NDLSCGET
Problem
determination: Items 2, 6.

Action

Check the program against the NDB description.

NAT3768: PCB with requested DBD not found in NSB.

Text

PCB with requested DBD not found in NSB.

Explanation

1) Natural for DL/I could not find a PCB (in the NSB) which provides
access to the DBD containing the requested segment type. In particular,
if the descriptor used in the FIND or READ statement is a secondary
index field, a PCB with "PROCSEQ = index-name" is required.
2) Using the DBID/FNR in the DDM, an UDF block and its corresponding NDB
were found. However, the DBD name of this NDB has not been specified in
the active PSB. This may occur if the DDM was copied into the FDIC
system file, but not the corresponding NDB.
Module name: NDLSCGET
Problem determination: Items 2, 5, 7, 12.

Action

1) Check the PSB used by Natural for DL/I. Build a new PCB
   with the required parameters. Execute the NATPSB procedure.
2) Check the DDM and the corresponding NDB.

NAT3769: Segment to be updated/deleted has not been selected.

Text

Segment to be updated/deleted has not been selected.

Explanation

An UPDATE or DELETE statement does not refer to a READ or FIND
statement. An UPDATE or DELETE statement must refer to a segment
that has previously been selected with a FIND or READ statement.
Module names: NDLRA100, NDLRE100.
Problem
determination: Items 1 (trace parameter = (CMD,REQ,SER)), 2.

Action

Correct error in program.

NAT3770: UPDATE/DELETE issued after END/BACKOUT TRANSACTION.

Text

UPDATE/DELETE issued after END/BACKOUT TRANSACTION.

Explanation

Program error: an UPDATE or DELETE statement refers to a record that
was read or selected prior to the last END TRANSACTION or BACKOUT
TRANSACTION statement.
UPDATE/DELETE statements must refer to a record previously selected
or read by a FIND or READ statement. An END TRANSACTION or
BACKOUT TRANSACTION statement issued after the FIND/READ releases
the record; in this case, Natural cannot UPDATE/DELETE the record.
Module names: NDPRA100, NDPRE100.
Problem
determination: Items 1 (trace parameter = (CMD,REQ,SER)), 2.

Action

Check program and correct error.

NAT3771: Internal error.

Text

Internal error.

Explanation

Internal error.
Module name: NDPSSBAN
Problem
determination: Item 1 (trace parameter = (CMD,REQ,SER),
                      a snap of search buffer is provided).

Action

                      a snap of search buffer is provided).
Contact Software AG support.

NAT3772: Internal error.

Text

Internal error.

Explanation

Internal error.
Module name: NDPSSBAN
Problem
determination: Item 1 (trace parameter = (CMD,REQ,SER),
                      a snap of search buffer is provided).

Action

                      a snap of search buffer is provided).
Contact Software AG support.

NAT3773: Incorrect segment search expression.

Text

Incorrect segment search expression.

Explanation

An invalid set of segment search expressions was specified,
causing Natural DL/I to perform a logical operation on SSAs.
The segments to which the SSAs are related do not pertain to
the same path starting from the root down to the current segment.
Module name: NDPSSBAN
Problem
determination: Items 2, 6.

Action

Check program and correct error.

NAT3774: Internal error.

Text

Internal error.

Explanation

Internal error.
Module name: NDPSSBAN
Problem
determination: Item 1 (trace parameter = (CMD,REQ,SER),
                      a snap of search buffer is provided).

Action

                      a snap of search buffer is provided).
Contact Software AG support.

NAT3775: Internal error.

Text

Internal error.

Explanation

Internal error.
Module name: NDPSSBAN
Problem
determination: Item 1 (trace parameter = (CMD,REQ,SER),
                      a snap of search buffer is provided).

Action

                      a snap of search buffer is provided).
Contact Software AG support.

NAT3776: Internal error.

Text

Internal error.

Explanation

Internal error.
Module name: NDPSSBAN
Problem
determination: Item 1 (trace parameter = (CMD,REQ,SER),
                      a snap of search buffer is provided).

Action

                      a snap of search buffer is provided).
Contact Software AG support.

NAT3777: COUPLED clause is not allowed when accessing DL/I files.

Text

COUPLED clause is not allowed when accessing DL/I files.

Explanation

The program contains a FIND statement with a COUPLED clause;
however, this clause is not allowed when accessing DL/I files.
Module name: NDPSSBAN
Problem
determination: Item 1 (trace parameter = (CMD,REQ,SER),
                      a snap of search buffer is provided).

Action

                      a snap of search buffer is provided).
Check program and correct error.

NAT3778: Field length inconsistency between DBD and DDM.

Text

Field length inconsistency between DBD and DDM.

Explanation

The length specified in the DDM for the I/O fields referenced by the
program is not the same as the length defined in the Natural DL/I DBD
description.
Module names: NDPSFBMI, NDPSFBMU.
Problem
determination: Items 2, 3, 6, 8.

Action

Compare the DDM with the DBD description and make the field lengths
consistent.

NAT3779: Internal error.

Text

Internal error.

Explanation

The calculated displacement of a field into the segment is
greater than the segment length.
Module names: NDPSFBMI, NDPSFBMU.
Problem
determination: Item 1 (trace parameter = (CMD,REQ,SER)).

Action

Contact Software AG support.

NAT3780: NDB not found on FDIC system file.

Text

NDB not found on FDIC system file.

Explanation

The Natural system file FDIC does not contain the description
of the DBD being accessed.
In a multiple FDIC environment, the NTDB macro for DL/I (or IMS TM)
must reference different DBIDs for different FDIC environments. This is
because the buffer pool does not keep track from which FDIC the UDF
control block is loaded. The UDF control block key is built up of the
FNR and DBID assigned to the segment for which the UDF is defined. This
error message is issued if the NDB (the name of which is stored in the
UDF control block) cannot be found in the buffer pool or the current
FDIC file.
Module name: NDLSDGET
Problem
determination: Item 1 (trace parameter = (CMD,REQ,SER)).

Action

Use the utility NDLBLOCK to check whether there is on FDIC an NDB
whose name is the same as that of the DBD being accessed.

NAT3781: Internal error.

Text

Internal error.

Explanation

No further space available on SSAL for AIX pointers.
Module name: NDPSFBBS
Problem
determination: Items 1 (trace parameter = (CMD,REQ,SER)), 2, 6.

Action

Contact Software AG support.

NAT3782: Internal error.

Text

Internal error.

Explanation

The Natural DL/I Boolean-operations manager was given an invalid
Boolean operator.
Module name: NDPSBOOL
Problem
determination: Items 1 (trace parameter = (CMD,REQ,SER)), 2.

Action

Contact Software AG support.

NAT3783: Invalid segment search expression ("AND" operator).

Text

Invalid segment search expression ("AND" operator).

Explanation

An invalid segment search expression was specified which
caused Natural for DL/I to perform an "AND" operation on two SSAs
on the same DL/I segment, with one SSA being of "OR" type.
Module name: NDLSBOOL
Problem
determination: Items 1 (trace parameter = (CMD,REQ,SER)), 2.

Action

Check program and correct error.

NAT3784: Invalid segment search expression ("OR" operator).

Text

Invalid segment search expression ("OR" operator).

Explanation

An invalid segment search expression was specified, which
caused Natural DL/I to perform an "OR" operation on two SSA
lists that differ from each other in more than one pair
of SSAs specified on the same DL/I segment.
Module name: NDPSBOOL
Problem
determination: Items 1 (trace parameter = (CMD,REQ,SER)), 2.

Action

Check program and correct error.

NAT3785: Invalid segment search expression ("BUT NOT" operator).

Text

Invalid segment search expression ("BUT NOT" operator).

Explanation

An invalid segment search expression was specified, which
caused Natural DL/I to perform a "BUT NOT" operation on two SSA
lists with the first operand of the logical operation
being of "OR" type.
Module name: NDPSBOOL
Problem
determination: Items 1 (trace parameter = (CMD,REQ,SER)), 2.

Action

Check program and correct error.

NAT3786: Invalid segment search expression.

Text

Invalid segment search expression.

Explanation

An invalid segment search expression was specified,
causing Natural DL/I to perform a "BUT NOT" operation on two
SSA lists with the second operand of the logical
operation not being of type "SIMPLE".
Module name: NDPSBOOL
Problem
determination: Items 1 (trace parameter = (CMD,REQ,SER)), 2.

Action

Check program and correct error.

NAT3787: Invalid segment search expression.

Text

Invalid segment search expression.

Explanation

1. An invalid set of segment search expressions was specified,
   causing Natural DL/I to perform a logical operation on SSAs.
   The segments to which the SSAs are related do not pertain to the
   same path starting from the root down to the current segment.
2. An invalid segment search expression was specified causing
   Natural DL/I to perform an "OR" operation on two SSA lists not
   having the same number of SSAs.
Module name: NDPSBOOL
Problem
determination: Items 1 (trace parameter = (CMD,REQ,SER)), 2.

Action

Check program and correct error.

NAT3788: Not enough Natural DL/I storage.

Text

Not enough Natural DL/I storage.

Explanation

Natural DL/I could not get the requested entry in the PCBM internal
table, because the requested storage is too large (or zero).
Module name: NDPSPALL
Problem
determination: Items 1 (trace parameter = (CMD,REQ,SER)), 2, 10.

Action

Increase the related PCBM parameters PCBLEV and/or PCBNUM in the
NDLPARM module. If this error occurs with requested storage = 0,
contact Software AG support.

NAT3789: Active PSB contains too few PCBs for program execution.

Text

Active PSB contains too few PCBs for program execution.

Explanation

The active PSB does not contain enough PCBs for program execution.
To use multiple PCBs for the same database, the PCBs must
be consecutive.
Module name: NDLSPALL
Problem
determination: Items 1 (trace parameter = (CMD,REQ,SER)), 2, 5.

Action

Increase the number of PCBs in the PSB, or modify the program.
Make the PCBs for a particular database consecutive in the PSB.

NAT3790: Segment not defined in Natural DL/I PCB description.

Text

Segment not defined in Natural DL/I PCB description.

Explanation

The accessed segment is not defined in the Natural DL/I PCB
description.
Module name: NDPSCGET
Problem
determination: Item 7.

Action

Redefine the PCB. Execute the NATPSB procedure.

NAT3791: Internal error.

Text

Internal error.

Explanation

Internal error.
Module name: NDPRRC00
Problem
determination: Item 1 (trace parameter = (CMD,REQ,SER),
                      a snap of Adabas control block is provided).

Action

                      a snap of Adabas control block is provided).
Contact Software AG support.

NAT3792: TSA entry with given command ID not found.

Text	TSA entry with given command ID not found.
Explanation	Internal error. Module name: NDPRL100 Problem determination: Items 1 (trace parameter = (CMD,REQ,SER)), 2.
Action	Contact Software AG support.

NAT3793: I/O statement not valid for access to DL/I files.

Text

I/O statement not valid for access to DL/I files.

Explanation

1. The program contains an I/O statement which cannot be used
   to access DL/I files (e.g., GET SAME, GET *ISN, READ BY ISN).
2. The NISN parameter in the Natural parameter module has been modified.
   NISN is reserved for internal use and must not be modified.
Module name: NDPRL100
Problem
determination: Item 1 (trace parameter = (CMD,REQ,SER)).

Action

1. Check program and correct error.
2. Ask your Natural administrator to make sure that NISN is set its
   original value as supplied by Software AG.

NAT3794: Internal error.

Text

Internal error.

Explanation

1. Error may be a Natural DL/I work area overflow when building SSA
   list.
2. Internal error.
Module name: NDPSBSKF
Problem
determination: Item 1 (trace parameter = (CMD,REQ,SER)).

Action

1. Modify the Natural DL/I parameter WORKLGH in NDMCPARM.
2. Contact Software AG support.

NAT3796: Internal error.

Text	Internal error.
Explanation	Internal error. Module name: NDPRS800 Problem determination: Item 1 (trace parameter = (CMD,REQ,SER)).
Action	Contact Software AG support.

NAT3797: Acquisition of entry in internal THC table failed.

Text

Acquisition of entry in internal THC table failed.

Explanation

Natural DL/I was unable to obtain the requested entry in the internal
Table of Hold Commands (THC table).
Module name: NDPSSAVE
Problem
determination: Item 1 (trace parameter = (CMD,REQ,SER)).

Action

Modify the related THC table parameter THCSIZE in NDMCPARM.

NAT3798: Natural for DL/I work area overflow.

Text

Natural for DL/I work area overflow.

Explanation

An overflow occurred on a work area acquired from
the Natural for DL/I common area.
Module name: NDLSSAVE
Problem
determination: Item 1 (trace parameter = (CMD,REQ,SER)).

Action

Modify the related work area size parameter WORKLGH in NDMCPARM.

NAT3799: Field values have been changed by another user.

Text

Field values have been changed by another user.

Explanation

The field values (stored under the same command ID) in the Table of
Hold Commands do not match with those in the corresponding I/O area.
The values of the accessed fields have been changed by another user
after the READ (for update) and before the subsequent UPDATE.
Module name: NDLSCHEC
Problem
determination: Item 1 (trace parameter = (CMD,REQ,SER)).

Action

Retry the transaction.