How To Fix CM_EHPSS_MGR155 - Specification &1: composition of materials could not be determined.

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_EHPSS_MGR -

• Message number: 155

• Message text: Specification &1: composition of materials could not be determined.

What causes this issue?

The system could not determine the composition of materials for
specification "&V1&", due to any of the following reasons:
The value assignment types "&V2&" or "&V3&" do not exist in the
specification.
The value assignment instance does not exist.
Several value assignment instances exist.
Components do not exist.

System Response

The system does not create the unpackaged product for specification "
&V1&".

How to fix this error?

Check the value assignment types "&V2&" or "&V3&" for specification "
&V1&" in the
<DS:TRAN.CG02BD>Specification Workbench.</>
The specification must have the value assignment type "&V2&" or "&V3&"
with one active instance.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CM_EHPSS_MGR155 - Specification &1: composition of materials could not be determined. ?

  The SAP error message CM_EHPSS_MGR155, which states "Specification &1: composition of materials could not be determined," typically occurs in the context of material management and product specification in SAP. This error indicates that the system is unable to determine the composition of a material specification, which can be due to several reasons.
  Causes:
  
  Missing Material Master Data: The material in question may not have been properly defined in the material master, leading to incomplete or missing data.
  Incomplete Specification: The specification for the material may not have been fully maintained, meaning that required components or properties are missing.
  Incorrect Configuration: There may be issues with the configuration settings in the SAP system that prevent the proper determination of material composition.
  Authorization Issues: The user may not have the necessary permissions to access the material specifications or related data.
  Data Inconsistencies: There could be inconsistencies in the data related to the material, such as incorrect links between