How To Fix /SAPAPO/CDPSOPT220 - Activity/mode &1 not valid

/SAPAPO/CDPSOPT220 - Overview

• Message type: E = Error

• Message class: /SAPAPO/CDPSOPT -

• Message number: 220

• Message text: Activity/mode &1 not valid

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/CDPSOPT220 - Activity/mode &1 not valid ?

  The SAP error message /SAPAPO/CDPSOPT220 Activity/mode &1 not valid typically occurs in the context of SAP Advanced Planning and Optimization (APO), particularly when dealing with the Capacity Planning or Production Planning functionalities. This error indicates that the system has encountered an invalid activity or mode during the planning process.
  
  Cause:
  
  Invalid Activity/Mode: The specified activity or mode (represented by &1 in the error message) does not exist in the system or is not defined correctly in the relevant master data.
  
  Configuration Issues: There may be configuration issues in the APO system, such as missing or incorrect settings in the planning books or data views.
  Master Data Issues: The master data for the production resources, such as work centers or production versions, may not be set up correctly, leading to the system not recognizing the activity/mode.
  Data Consistency: There may be inconsistencies in the data, such as missing entries in the relevant tables or incorrect relationships