Sense code 1001

RU data error: Data in the request RU is not acceptable to the receiving component; for example, a character code is not in the set supported, a formatted data field is not acceptable to presentation services, or a value specified in the length field (LL) of a structured field is not valid.

VTAM® hint: This code can also be issued if a required name in the request is omitted.

Bytes 2 and 3 following the sense code contain sense code specific information.
0000
No specific code applies.

VTAM Information: When VTAM receives this sense code for a session initiation, it continues searching through the adjacent SSCP table until the destination LU is found or routing is exhausted.

0001
The request contains a subarea address of zero or a subarea address greater than the maximum subarea value within the specified or implied network.

VTAM hint: A possible cause of this error is that a network address cannot be assigned to a dynamic application program when VTAM is trying to build that dynamic application program from a model application program definition.

0002
The network ID specified in the ACTPU is unknown, or is not valid on the link over which the ACTPU was received.
0003
Isolated pacing message format error: An incorrectly formatted isolated pacing message was received.
0005
An RNAA Type 4 was received in which the local address field length is greater than one. The implementation does not support a length other than one.
0006
An RNAA Type 4 was received in which the link station address field length is greater than one. The implementation does not support a length other than one.
0007
On BFCINIT the network name portion of the network-qualified name field has a format error.
0008
A character code that is not valid was found.
0009
The formatted data field is unacceptable to presentation services.
000A
A length field for a structured field that is not valid was found.
000B
The value in the name length field is not valid.
000C
The value in the cryptography length field is too great.
000D
The URC length field is not valid.
000E
The control vector length field is inconsistent with the control vector data.
000F
A PLU or SLU role specification encoding is not valid.
0010
The value in the user data length field is not valid.
0020
Too many session keys are present.
0021
A control vector or session key data is not valid.
0022
A BIND image in a session services RU is not valid.
0023
A device characteristics field is not valid.
0024
A BIND or +RSP(BIND) that was not for LU Type 6.2 and not in extended format was received at an intermediate APPN network node. The session is terminated.
0026
The length of GDS variable within the request RU is not valid.
0027
A GDS variable within a locate is not valid.
0030
Control vector ambiguity: The request contains two or more conflicting control vectors. Generally the two control vectors have the same key. However, there are cases where a new control vector key supersedes an old one. In this case, two control vectors with different keys but no other distinguishing data (such as network ID) could be ambiguous. An example is a SETCV to a gateway node with both a VR ID list control vector (control vector X'1B') and a route parameters control vector (control vector X'4E') for the same network.
0033
The name of the deciphering CP in a cryptography (X'63') control vector does not match the name of the receiving CP(PLU).
0034
A topology data update was received across an APPN subnetwork link carrying topology information about an adjacent subnet.

VTAM hint: Information that was not valid was received in a topology database update (TDU) over an APPN subnetwork link. This sense code is set only by a border node during the initial topology exchange after CP-CP sessions are established over an APPN subnetwork link. If the non-native node sends a TDU containing more topology information that its own X'44'/X'45' control vector pair, then the sense code is set. A dump from both nodes should be taken for problem determination.

0035
A logon command was entered using a format different from that specified at system-definition time for the USS table.
0036
The message authentication code received in the RU did not match the one generated by the receiver for that RU.
0037
The data manipulation header contained data that was not valid.
0038
The data manipulation header contained a length that was not valid.
hnnn
Where h≥8; that is, the high-order bit in Byte 2 is set to one. The 15 low-order bits of Bytes 2 and 3 contain a binary count that indexes (zero-origin) the first byte of the field found to be in error.