How To Fix CMCB_MSG420 - Line item &1: amount cannot be zero

SAP Error Message - Details

• Message type: E = Error

• Message class: CMCB_MSG - Cash Budgeting Message Class

• Message number: 420

• Message text: Line item &1: amount cannot be zero

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 CMCB_MSG420 - Line item &1: amount cannot be zero ?

  The SAP error message CMCB_MSG420, which states "Line item &1: amount cannot be zero," typically occurs in the context of financial transactions or postings where a line item is expected to have a monetary value. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Zero Amount Entry: The most straightforward cause is that a line item in a financial document (like an invoice, journal entry, or payment) has been entered with a zero amount. This is not allowed in many financial processes as it does not represent a valid transaction.
  Data Entry Error: It could be a result of a data entry mistake where the amount was intended to be filled but was left blank or incorrectly set to zero.
  System Configuration: In some cases, the system configuration may not allow zero amounts for specific types of transactions or line items.
  
  
  Solution:
  
  Check Line Item Amounts: Review the line items in the document