How To Fix C$306 - Enter a specification key

SAP Error Message - Details

• Message type: E = Error

• Message class: C$ -

• Message number: 306

• Message text: Enter a specification key

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 C$306 - Enter a specification key ?

  The SAP error message C$306 "Enter a specification key" typically occurs in the context of material management or quality management processes, particularly when dealing with specifications for materials or products. This error indicates that the system requires a specification key to proceed with the transaction you are attempting to execute.
  
  Cause:
  
  Missing Specification Key: The most common cause of this error is that the user has not entered a specification key in the relevant field. The specification key is necessary for identifying the specific quality or regulatory requirements associated with a material.
  
  Configuration Issues: There may be configuration settings in the SAP system that require a specification key to be entered for certain transactions, and these settings may not be properly defined.
  User Input Error: The user may have overlooked the field or entered data in the wrong format, leading to the system not recognizing the input.
  
  
  Solution:
  
  Enter a Specification Key: The immediate solution is