SAP TCode CMX21 – SXS Repository: Customizing

CMX21 is a standard SAP tcode used to perform SXS Repository: Customizing task in SAP ERP (or) S/4HANA system.This blog post provides key technical details about SAP TCode CMX21, including its availability across SAP S/4HANA versions and related tcodes.

Program
Package XSteps: Standard Repositories (CMX_XSR)
Technical Component Process Management (PP-PI-PMA)

Availability

The SAP tcode CMX21 is available within SAP ECC, SAP S/4HANA On-premise and SAP S/4HANA Private Cloud systems depending on the version and release level.

SAP S/4HANA Version Available?
1909 Yes
2020 Yes
2021 Yes
2022 Yes
2023 Yes

The following is the list of SAP transaction codes related to CMX21.

SAP TCode SAP TCode Description
CMX20 SXS Repository: Authorization Groups
CMX22 Define Reference Plant
CMXSV Standard XStep Repository
CMXSVN Cross-Plant SXS Repository