How To Fix QISR302 - Entry & is not valid; Enter a numerical value less than 255

SAP Error Message - Details

• Message type: E = Error

• Message class: QISR - Internal Service Requests

• Message number: 302

• Message text: Entry & is not valid; Enter a numerical value less than 255

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message QISR302 - Entry & is not valid; Enter a numerical value less than 255 ?

  The SAP error message QISR302 indicates that an entry you are trying to input is not valid because it exceeds the allowed numerical limit. Specifically, the message states that the value must be a numerical value less than 255. This error typically occurs in the context of quality management or inspection lot processing in SAP.
  Cause:
  
  Input Value Exceeds Limit: The most common cause of this error is that the user has entered a value that is greater than or equal to 255 in a field that only accepts values from 0 to 254.
  Field Configuration: The field in question may be configured to accept a limited range of values, which is common in certain quality management scenarios.
  Data Type Mismatch: The field may be expecting a specific data type (e.g., integer) and the input does not conform to that expectation.
  
  Solution:
  
  Check Input Value: Review the value you are trying to enter and ensure it is a numerical value less than 255. If you need to enter a value greater than 254, you will need to find an alternative approach or field that can accommodate that value.
  Field Validation: Ensure that you are entering the value in the correct field. Sometimes, users may mistakenly enter values in the wrong fields, leading to validation errors.
  Consult Documentation: Refer to the SAP documentation or help files related to the specific transaction or module you are working with to understand the valid range of values for the field in question.
  Configuration Review: If you believe the limit should be higher based on your business requirements, consult with your SAP administrator or technical team to review the configuration of the field. They may need to adjust the field settings in the system.
  Error Handling: If this error occurs frequently, consider implementing error handling or validation checks in your data entry processes to prevent invalid entries.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. Sometimes, SAP releases updates that address specific error messages or system behaviors.
  Transaction Codes: Familiarize yourself with the transaction codes related to quality management (e.g., QA01, QA02, QA03) to understand where this error might occur.
  User Training: Ensure that users are trained on the correct data entry procedures and the limitations of the fields they are working with to minimize the occurrence of this error.
  
  If the problem persists after following these steps, it may be beneficial to reach out to your SAP support team for further assistance.