How To Fix LXYRD151 - You cannot move the activity: time period is currently not available

SAP Error Message - Details

• Message type: E = Error

• Message class: LXYRD -

• Message number: 151

• Message text: You cannot move the activity: time period is currently not available

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LXYRD151 - You cannot move the activity: time period is currently not available ?

  The SAP error message LXYRD151 ("You cannot move the activity: time period is currently not available") typically occurs in the context of project management or production planning when attempting to move an activity or task that is outside of the defined time period for that activity. This can happen in various modules, such as Project System (PS) or Production Planning (PP).
  Cause:
  
  
  Time Period Restrictions: The activity you are trying to move is scheduled for a time period that is not currently available. This could be due to:
  
  The activity being scheduled outside of the defined planning period.
  The project or production order being locked for changes in that time frame.
  The activity being linked to a specific date range that has already passed or is not yet open for changes.
  
  
  
  Configuration Settings: There may be configuration settings in the project or production planning that restrict changes to activities during certain periods.
  
  
  Status of the Activity: The status of the activity may not allow for changes. For example, if the activity is already completed or closed, it cannot be moved.
  
  
  Solution:
  
  
  Check Time Period Settings: Verify the planning period settings in the project or production order. Ensure that the time frame you are trying to move the activity to is open and available for changes.
  
  
  Adjust Activity Dates: If the activity is scheduled for a date that is not available, consider adjusting the dates of the activity to fall within an available time period.
  
  
  Review Activity Status: Check the status of the activity. If it is completed or in a status that does not allow changes, you may need to change the status back to a modifiable state or create a new activity.
  
  
  Consult Configuration: If you have access to configuration settings, review the settings related to planning periods and activity management to ensure they are set up correctly.
  
  
  User Authorizations: Ensure that you have the necessary authorizations to make changes to the activity. Sometimes, restrictions can be due to user roles and permissions.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to the module you are working in (e.g., PS or PP).
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like CJ20N (Project Builder) or CO02 (Change Production Order) to access the relevant activities and make necessary adjustments.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.