How To Fix /SAPAPO/ATP077 - No check mode has been maintained for product &1 in location &2

/SAPAPO/ATP077 - Overview

• Message type: E = Error

• Message class: /SAPAPO/ATP -

• Message number: 077

• Message text: No check mode has been maintained for product &1 in location &2

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/ATP077 - No check mode has been maintained for product &1 in location &2 ?

  The SAP error message /SAPAPO/ATP077 indicates that there is no check mode maintained for a specific product in a given location within the Advanced Planning and Optimization (APO) module. This error typically arises during the Availability Check (ATP check) process when the system attempts to determine the availability of a product but cannot find the necessary configuration to perform the check.
  
  Cause:
  
  Missing Check Mode Configuration: The primary cause of this error is that the check mode for the specified product and location has not been defined in the system. The check mode determines how the system should perform the availability check for that product in that location.
  Incorrect Product or Location: The product or location specified in the error message may not be correctly set up in the system, leading to the absence of the required check mode.
  Master Data Issues: There may be issues with the master data setup for the product