How To Fix MD385 - Negative values not allowed for field &1.

MD385 - Overview

• Message type: E = Error

• Message class: MD - Material Requirements Planning (MRP)

• Message number: 385

• Message text: Negative values not allowed for field &1.

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 MD385 - Negative values not allowed for field &1. ?

  The SAP error message MD385, which states "Negative values not allowed for field &1," typically occurs in the context of Material Requirements Planning (MRP) or inventory management. This error indicates that a negative value has been entered in a field where only positive values are permitted. The field referenced by "&1" will vary depending on the specific context of the error.
  Causes:
  
  Negative Stock Values: This error can occur if there is an attempt to enter a negative quantity for stock levels, such as in inventory adjustments or stock transfers.
  Incorrect Data Entry: Users may inadvertently enter negative values in fields that are not designed to accept them, such as planned orders, purchase requisitions, or production orders.
  
  Configuration Issues: There may be configuration settings in the MRP or inventory management modules that do not allow negative values for certain fields.
  Data Consistency Issues: If there are inconsistencies in the data, such as incorrect postings or