How To Fix P99B166 - Attribute '&1' is not valid

P99B166 - Overview

• Message type: E = Error

• Message class: P99B - Payroll Versions Basis

• Message number: 166

• Message text: Attribute '&1' is 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 P99B166 - Attribute '&1' is not valid ?

  The SAP error message P99B166, which states "Attribute '&1' is not valid," typically occurs in the context of SAP Business Workflow or when dealing with attributes in various SAP modules. This error indicates that the system is unable to recognize or validate the specified attribute, which can be due to several reasons.
  Causes:
  
  Typographical Error: The attribute name may have been misspelled or incorrectly formatted.
  Non-existent Attribute: The attribute may not exist in the context where it is being referenced, possibly due to changes in the data model or configuration.
  Incorrect Context: The attribute may be valid in one context but not in another, such as being used in the wrong object or structure.
  Authorization Issues: The user may not have the necessary permissions to access the attribute.
  
  Configuration Issues: There may be issues with the configuration of the relevant module or workflow that is causing the attribute to be unrecognized.
  
  Solutions:
  
  Check for Typos: Verify that the