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Error M3749 "MARC_SINGLE_READ" into Tx CORT:

Former Member
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2,998

Hi SAP GURUS,

Our Client using  PP manufactur module.  Actually when i run CORT and review one confirm movements inside of one production order,  inmediatly R/3 output message MARC_SINGLE_READ and error M3749 and then it is imposible to bring one glance for the movements. The message:

Required parameters missing when calling up module MARC_SINGLE_READ", the error number is M3749

What is exactly problem ?? please let me know....

Thank you in advance...

Regards,

Julio César Villegas

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Answers (1)

Answers (1)

Caetano
Product and Topic Expert
Product and Topic Expert
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Hello

MARC_SINGLE_READ is a function module that reads the material master data from table MARC.

This error message is triggered because one of the mandatory parameters of this FM is not being sended.


Try to set a break point on this FM and check which parameter is missing and why. Maybe your ABAP consultant can help.


BR


Caetano