How To Fix /PLMI/RCA_CALC067 - Overflow during quantity conversion for output item &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMI/RCA_CALC -

• Message number: 067

• Message text: Overflow during quantity conversion for output item &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMI/RCA_CALC067 - Overflow during quantity conversion for output item &1 ?

  The SAP error message /PLMI/RCA_CALC067 Overflow during quantity conversion for output item &1 typically occurs in the context of SAP's Logistics and Production modules, particularly when dealing with quantity conversions in production orders, material movements, or similar processes. This error indicates that there is an overflow issue during the conversion of quantities, which can happen for several reasons.
  Causes:
  
  Large Quantity Values: The quantity being processed exceeds the maximum limit that can be handled by the system for the specified data type.
  Incorrect Unit of Measure (UoM): There may be a mismatch or incorrect configuration in the units of measure, leading to an unexpected conversion factor.
  Data Type Limitations: The data type used for storing quantities may not be sufficient to handle the values being processed (e.g., using an integer type that cannot accommodate large numbers).
  Configuration Issues: There may be issues in the configuration of the material master or the production order that lead to incorrect calculations.
  
  Solutions:
  
  Check Quantity Values: Review the quantities being processed to ensure they are within acceptable limits. If they are too large, consider breaking them down into smaller quantities.
  Review Unit of Measure Settings: Verify the unit of measure settings in the material master and ensure that they are correctly defined. Check the conversion factors between different units of measure.
  Adjust Data Types: If possible, adjust the data types used for storing quantities to accommodate larger values. This may require changes in the underlying database or data structures.
  Configuration Review: Review the configuration settings in the relevant modules (e.g., Production Planning, Materials Management) to ensure that they are set up correctly.
  Debugging: If you have access to debugging tools, you can trace the execution of the program to identify where the overflow occurs and gather more context about the error.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that address this specific error message. There may be known issues or updates that can resolve the problem.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for the specific module you are working with (e.g., Production Planning, Materials Management) for more details on quantity conversions and related settings.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  SAP Support: If the issue persists and you are unable to resolve it, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to identify the cause of the overflow error and implement a suitable solution.