How To Fix /SAPAPO/OM_LCK108 - Invalid interval description specified

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_LCK -

• Message number: 108

• Message text: Invalid interval description specified

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 /SAPAPO/OM_LCK108 - Invalid interval description specified ?

  The SAP error message /SAPAPO/OM_LCK108 Invalid interval description specified typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with the time intervals defined for planning or scheduling. This error indicates that the system is unable to interpret the interval description provided, which can lead to issues in planning processes.
  Causes:
  
  Incorrect Interval Format: The interval description may not conform to the expected format or syntax required by the system.
  Missing or Invalid Time Periods: The specified time periods may not exist or may be incorrectly defined in the system.
  Configuration Issues: There may be configuration settings in the APO system that are not set up correctly, leading to invalid interval descriptions.
  Data Inconsistencies: There could be inconsistencies in the master data or transaction data that affect the interval definitions.
  
  Solutions:
  
  Check Interval Format: Review the interval description you are using and ensure it adheres to the required format. Refer to the SAP documentation for the correct syntax.
  Validate Time Periods: Ensure that the time periods you are trying to use are valid and exist in the system. You can check the configuration settings for time intervals in the APO system.
  Review Configuration Settings: Go through the configuration settings related to planning and scheduling in the APO system to ensure they are set up correctly.
  Data Consistency Check: Perform a consistency check on the master data and transaction data to identify any discrepancies that may be causing the issue.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like /SAPAPO/OM_LCK to access the lock management or other relevant transaction codes for APO configuration.
  SAP Documentation: Refer to the official SAP Help Portal for detailed documentation on APO configuration and planning processes.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.