How To Fix /SAPAPO/DC_MSG166 - End value can only be entered with a start value

/SAPAPO/DC_MSG166 - Overview

• Message type: E = Error

• Message class: /SAPAPO/DC_MSG -

• Message number: 166

• Message text: End value can only be entered with a start value

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 /SAPAPO/DC_MSG166 - End value can only be entered with a start value ?

  The SAP error message /SAPAPO/DC_MSG166 indicates that there is an issue with the input of values in a certain context, typically related to planning or data entry in SAP Advanced Planning and Optimization (APO). The specific message "End value can only be entered with a start value" suggests that the system expects a start value to be defined before an end value can be entered.
  
  Cause:
  This error usually occurs in scenarios where a range of values is expected, such as:
  
  When defining a time period (e.g., start and end dates).
  When entering a range for a variable (e.g., minimum and maximum values).
  When working with planning objects that require both a starting and an ending point.
  
  If the start value is missing or not properly defined, the system will not allow you to enter an end value, leading to this error message.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Input Fields: Ensure that