Error 'Production Number entered is invalid (34401B)' AND ValidateProductionNumber - B3402210

Goal

The purpose of this document is to give user easier way to troubleshoot when a certain application issues error "Production Number entered is invalid (34401B)" caused by BSFN B3402210 - ValidateProductionNumber

Solution

Ensure that below documents are referenced before you make use of Production Number in applications you are working on.

<Document 1503442.1> - E1: 31/34: Project Manufacturing and Production Numbers
<Document 646524.1> - E1: 34: Project Manufacturing and Production Number Reported Bugs, Solutions and Enhancement Requests
<Document 1469263.1> - E1: 34: Project Manufacturing Tables (P34401/P34402/F4101A/F41021T)

Called by:

ValidateProductionNumber (B3402210, Validate Production Number) can be called through Edit Line routine of master business function (MBF) as below,

Function	Called by	Others
F3460ForecastMBF (N3401430, F3460ForecastMBF)	P3460	Forecast
F4111EditLine (XT4111Z1, F4111 Edit Line)	Various Edit Line Master Business Function	Inventory Transaction
F4211SOEInternalFunctions (B4200311, F4211 Sales Order Entry Internal Functions)	B4200310	Sales
F4311EditLineInternalFunctions (XT4311Z2, F4311 Edit Line Internal Functions)	XT4311Z1	Procurement
X4801MfgEditLineModule (B4800210, X4801 Manufacturing Editing Module)	XT4801	Manufacturing

ValidateProductionNumber (B3402210, Validate Production Number)

Purpose: The business function ValidateProductionNumber is to validate when user/system assigned production number through Edit Line routine of a certain application. It gets data from F34401 (Production Number Master File) on secondary Key F34401.PMPN (ID_F34401_PMPN or Key2).
Parameter:

Data Structure: D3402210 - Validate Production Number

Parameter Name	Data Item	Data Type	Req/Opt	I/O/Both	Usage
szProductionNumber	PMPN	char	REQ	INPUT
szCompanyKey	KCO	char	OPT	INPUT	Validation for Company is not in use any more. Refer to <BUG 17716540> - Commented below code to remove company validation for Production Number
szIdentifier2ndItem	LITM	char	OPT	INPUT	To compare with F34401.litm
jdOrderDate	PNDTCRTD	JDEDATE	OPT	INPUT	To Check Order Date is within the range of Date Created (F34401.pndtcrtd) and Date Closed (F34401.pndtclsd)
cSuppressErrorMessage	SUPPS	char	OPT	INPUT	1 to Suppress Error
szErrorCode	DTAI	char	OPT	OUTPUT	Error code defined: 34401B (Production Number entered in invalid) 34401J (Forecast demand exists for this prod no.) 34401K (Sales demand exists for this prod no.)
mnProductionNumberShort	PNS	MATH_NUMERIC	OPT	OUTPUT	F34401.pns
szPMPNDescription	DL01	char	OPT	OUTPUT	F34401.dl01
cBFMode	FLAG	char	OPT	INPUT	1 - If called from Sales Order check and set error if the Demand flag is 'F' 2 - If called from Forecast check and set error if the Demand flag is 'S'
szProgramId	PID	char	OPT	INPUT	Application ID which calls this business function. This function validates only EP3460.

Detail:

b34002210

<Internal_Only>Additional information on F34401 and F34402 are to be added in the near future. </Internal_Only>