How To Fix SY164 - Field contains incorrect BCD format

SY164 - Overview

• Message type: E = Error

• Message class: SY - ABAP/4 system messages

• Message number: 164

• Message text: Field contains incorrect BCD format

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 SY164 - Field contains incorrect BCD format ?

  The SAP error message SY164, which states "Field contains incorrect BCD format," typically occurs when there is an issue with the Binary-Coded Decimal (BCD) format of a numeric field in SAP. BCD is a way of encoding decimal numbers where each digit is represented by its own binary sequence.
  
  Cause:
  
  Incorrect Data Entry: The most common cause is that the data entered into a field is not in the correct BCD format. This can happen if non-numeric characters are included or if the number exceeds the allowed range.
  Data Conversion Issues: If data is being transferred from one system to another or if it is being converted, it may not be properly formatted as BCD.
  Field Length Exceeded: If the value being entered exceeds the defined length of the field, it can lead to this error.
  Custom Code or Enhancements: If there are custom programs or enhancements that manipulate BCD fields, they may not be