How To Fix /PM0/ABP_PLAN_EXTDT016 - &1 new and &2 changed correspondence dates

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/ABP_PLAN_EXTDT -

• Message number: 016

• Message text: &1 new and &2 changed correspondence dates

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 /PM0/ABP_PLAN_EXTDT016 - &1 new and &2 changed correspondence dates ?

  The SAP error message /PM0/ABP_PLAN_EXTDT016 typically relates to issues with correspondence dates in the context of planning or project management within the SAP system. This error indicates that there are discrepancies between the new and changed correspondence dates for a particular planning object.
  
  Cause:
  
  
  Date Mismatch: The error arises when there are inconsistencies between the expected correspondence dates and the actual dates entered in the system. This could happen if:
  
  The new correspondence date is earlier than the existing date.
  The dates do not align with the defined planning parameters or business rules.
  
  
  
  Data Entry Errors: Manual entry errors during the creation or modification of planning objects can lead to this issue.
  
  
  
  Configuration Issues: Incorrect configuration settings in the planning module or related components may lead to this error.
  
  
  
  Solution:
  
  
  Review Dates: Check the correspondence dates that are being entered. Ensure that the new date is valid and logically follows the existing dates. 
  
  
  Correct Data Entry: If the