How To Fix /SAPAPO/CMDS_DIALOG066 - Error when deleting confirmation schedule lines for the sales SA

/SAPAPO/CMDS_DIALOG066 - Overview

• Message type: E = Error

• Message class: /SAPAPO/CMDS_DIALOG -

• Message number: 066

• Message text: Error when deleting confirmation schedule lines for the sales SA

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/CMDS_DIALOG066 - Error when deleting confirmation schedule lines for the sales SA ?

  The SAP error message /SAPAPO/CMDS_DIALOG066 typically occurs in the context of Advanced Planning and Optimization (APO) when there are issues related to deleting confirmation schedule lines for sales orders (SA). This error can arise due to various reasons, and understanding the cause is crucial for finding an appropriate solution.
  Cause
  
  Locked Objects: The schedule lines or related objects may be locked by another user or process, preventing deletion.
  Data Consistency Issues: There may be inconsistencies in the data, such as missing or incorrect entries in the database that are preventing the deletion.
  Authorization Issues: The user may not have the necessary authorizations to delete confirmation schedule lines.
  Dependent Objects: There may be dependent objects (like dependent sales orders or deliveries) that are preventing the deletion of the schedule lines.
  System Configuration: Certain configurations in the APO system may restrict the deletion of schedule lines under specific conditions.
  
  Solution
  
  Check Locks: Use transaction code SM12 to check for any