How To Fix EWA903 - Invalid entry in field &1

EWA903 - Overview

• Message type: E = Error

• Message class: EWA - IS-U-WA: Waste Management

• Message number: 903

• Message text: Invalid entry in 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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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message EWA903 - Invalid entry in field &1 ?

  The SAP error message EWA903 "Invalid entry in field &1" typically indicates that there is an issue with the data entered in a specific field within a transaction or program. The "&1" placeholder will be replaced with the name of the field that has the invalid entry.
  
  Cause:
  
  Data Entry Error: The most common cause is that the user has entered an invalid value in the specified field. This could be due to typos, incorrect formats, or values that do not meet the validation criteria set in the system.
  
  Configuration Issues: Sometimes, the field may have specific configuration settings that restrict the values that can be entered. If the configuration is not aligned with the data being entered, it can lead to this error.
  Missing Master Data: If the field is dependent on master data (like customer, vendor, or material master), and the relevant master data is missing or incorrect, it can trigger this