How To Fix /PLMU/UI_MBOM011 - Cannot change the key date; selected tab strip is invalid

/PLMU/UI_MBOM011 - Overview

• Message type: E = Error

• Message class: /PLMU/UI_MBOM -

• Message number: 011

• Message text: Cannot change the key date; selected tab strip is invalid

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMU/UI_MBOM011 - Cannot change the key date; selected tab strip is invalid ?

  The SAP error message /PLMU/UI_MBOM011 Cannot change the key date; selected tab strip is invalid typically occurs in the context of working with Multi-Level Bill of Materials (BOM) in SAP. This error indicates that there is an issue with the key date you are trying to set or modify, and it is likely related to the current state of the tab or the data being displayed.
  Causes:
  
  Invalid Tab Selection: The error may arise if you are trying to change the key date while on a tab that does not support this action. For example, if you are on a tab that is not relevant for the key date change.
  Data Locking: The data you are trying to modify may be locked by another user or process, preventing changes to the key date.
  
  Configuration Issues: There may be configuration settings in the system that restrict changes to the key date based on the current