How To Fix AJ360 - Error occurred in quantity conversion when grouping together time slices

SAP Error Message - Details

• Message type: E = Error

• Message class: AJ - Billing program

• Message number: 360

• Message text: Error occurred in quantity conversion when grouping together time slices

What causes this issue?

An internal error occurred in billing during quantity conversion for
device &v1&, register &v2&.
The conversions for schema step &v3& with to-date &v4& in the internal
table IVB cannot be calculated consistently since the conversion
criteria for the time slices corresponding to this schema step (fromthe
internal table IUMASTER) are not always the same.
To group time slices together, the conversion factor, conversion
reason, source unit of measurement, and target unit of measurement must
correspond.

System Response

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

How to fix this error?

INCLUDE ISU_SAP OBJECT DOKU ID TX

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AJ360 - Error occurred in quantity conversion when grouping together time slices ?

  The SAP error message AJ360, which indicates that an error occurred in quantity conversion when grouping together time slices, typically arises in the context of handling time-dependent data in SAP, particularly in modules related to materials management, production planning, or project systems.
  Cause:
  
  
  Inconsistent Units of Measure: The error often occurs when there are inconsistencies in the units of measure (UoM) for the quantities being processed. For example, if you are trying to aggregate quantities that are in different units (e.g., liters vs. gallons), SAP may not be able to perform the conversion correctly.
  
  
  Missing Conversion Factors: If the necessary conversion factors between different units of measure are not defined in the system, this can lead to errors during the conversion process.
  
  
  Data Integrity Issues: There may be issues with the underlying data, such as missing or incorrect entries in the relevant tables that handle time slices and quantities.
  
  
  Configuration Issues: Incorrect configuration in the relevant SAP modules can also lead to this error. This includes settings related to quantity conversion, time slice handling, or material master data.
  
  
  Solution:
  
  
  Check Units of Measure: Verify that all quantities being processed are in the same unit of measure or that appropriate conversion factors are defined. You can check this in the material master data or the relevant configuration settings.
  
  
  Define Conversion Factors: If you find that conversion factors are missing, you can define them in the SAP system. This is typically done in the configuration settings under the relevant module (e.g., Materials Management).
  
  
  Data Validation: Review the data for any inconsistencies or missing entries. Ensure that all relevant records are complete and accurate.
  
  
  Review Configuration Settings: Check the configuration settings related to quantity conversion and time slice handling. Ensure that they are set up correctly according to your business requirements.
  
  
  Consult SAP Notes: Look for any relevant SAP Notes or documentation that may address this specific error. SAP frequently updates its knowledge base with solutions to common issues.
  
  
  Debugging: If the issue persists, consider using the debugging tools in SAP to trace the error and identify the exact point of failure in the process.
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like MM03 (Display Material), CUNI (Maintain Units of Measure), or SPRO (Customizing) to access the relevant settings and data.
  SAP Help Portal: The SAP Help Portal can provide additional documentation and guidance on handling quantity conversions and related errors.
  Community Forums: Engaging with SAP community forums can also provide insights from other users who may have encountered similar issues.
  
  If the problem continues after trying these solutions, it may be beneficial to involve your SAP support team or a consultant with expertise in the specific module you are working with.