How To Fix /SAPAPO/CURTO_UI118 - Enter a valid I/O type

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CURTO_UI -

• Message number: 118

• Message text: Enter a valid I/O type

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/CURTO_UI118 - Enter a valid I/O type ?

  The SAP error message /SAPAPO/CURTO_UI118 Enter a valid I/O type typically occurs in the context of SAP Advanced Planning and Optimization (APO) when a user is trying to enter or select an Input/Output (I/O) type that is not recognized or is invalid. This can happen in various scenarios, such as during the configuration of planning books, data views, or when entering data in the system.
  Cause:
  
  Invalid I/O Type: The I/O type entered does not exist in the system or is not defined correctly.
  Configuration Issues: The planning book or data view may not be configured properly, leading to the inability to recognize valid I/O types.
  Authorization Issues: The user may not have the necessary authorizations to access certain I/O types.
  Data Entry Error: A typographical error or incorrect format may have been used when entering the I/O type.
  
  Solution:
  
  Check I/O Type: Verify that the I/O type you are trying to enter is valid. You can do this by checking the configuration settings in the APO system.
  Configuration Review: Review the planning book or data view configuration to ensure that the I/O types are correctly defined and available for use.
  Authorization Check: Ensure that the user has the necessary authorizations to access the I/O types. This may involve checking user roles and permissions.
  Correct Data Entry: Double-check the input for any typographical errors or incorrect formats. Ensure that the I/O type is entered exactly as it is defined in the system.
  Consult Documentation: Refer to SAP documentation or help resources for specific details on valid I/O types and their configurations.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP APO that may help in managing planning books and I/O types, such as /SAPAPO/DP for demand planning.
  Community Forums: Engage with SAP community forums or support channels for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.