Primary Return Codes

0x0000

LUA_OK

The verb executed successfully.

0x0001

LUA_PARAMETER_CHECK

The verb did not execute because of a parameter error.

0x0002

LUA_STATE_CHECK

The verb did not execute because it was issued in an invalid state.

0x000F

LUA_SESSION_FAILURE

A required Microsoft® SNA Server component (such as the local node) has terminated.

0x0014

LUA_UNSUCCESSFUL

The verb record supplied was valid, but the verb did not complete successfully.

0x0018

LUA_NEGATIVE_RESPONSE

Either LUA sent a negative response to a message received from the primary LU because an error was found in the message, or the application responded negatively to a chain for which the end-of-chain has arrived.

0x0021

LUA_CANCELED

The secondary return code gives the reason for canceling the command.

0x0030

LUA_IN_PROGRESS

An asynchronous command was received but is not completed.

0x0040

LUA_STATUS

The secondary return code contains SLI status information for the application.

0xF003

LUA_COMM_SUBSYSTEM_ABENDED

Indicates one of the following conditions:

• The node used by this conversation encountered an ABEND.
• The connection between the TP and the PU 2.1 node was broken (a LAN error).
• The SnaBase at the TP's computer encountered an ABEND.

0xF004

LUA_COMM_SUBSYSTEM_NOT_LOADED

A required component could not be loaded or terminated while processing the verb. Thus, communication could not take place. Contact the system administrator for corrective action.

0xF008

LUA_INVALID_VERB_SEGMENT

The VCB extended beyond the end of the data segment.

0xF011

LUA_UNEXPECTED_DOS_ERROR

After issuing an operating system call, an unexpected operating system return code was received and is specified in the secondary return code.

0xF015

LUA_STACK_TOO_SMALL

The stack size of the application is too small to execute the verb. Increase the stack size of your application.

0xFFFF

LUA_INVALID_VERB

Either the verb code or the operation code, or both, is invalid. The verb did not execute.