How To Fix EMSG_MICRO_BR155 - If 'Source TOU' is filled, &1 cannot be blank.

SAP Error Message - Details

• Message type: E = Error

• Message class: EMSG_MICRO_BR -

• Message number: 155

• Message text: If 'Source TOU' is filled, &1 cannot be blank.

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 EMSG_MICRO_BR155 - If 'Source TOU' is filled, &1 cannot be blank. ?

  The SAP error message EMSG_MICRO_BR155 typically indicates that there is a validation issue related to the "Source TOU" (Time of Use) field in a transaction or configuration. This error occurs when the "Source TOU" field is filled, but another related field (denoted by &1 in the error message) is left blank, which is not allowed by the system's validation rules.
  Cause:
  
  Field Dependency: The error suggests that there is a dependency between the "Source TOU" field and another field. If "Source TOU" is populated, the related field must also be filled in.
  Configuration Issues: There may be a configuration setting that requires both fields to be filled out for the transaction to be valid.
  Data Entry Error: It could simply be a case of user error where the required field was overlooked during data entry.
  
  Solution:
  
  Check Related Fields: Identify the field represented by &1 in the error message. Ensure that this field is filled out appropriately when "Source TOU" is populated.
  Review Configuration: If you have access to the configuration settings, review the dependencies and validation rules set for the fields involved. Adjust them if necessary to meet business requirements.
  Data Entry Review: Go through the data entry process again to ensure that all required fields are filled out correctly before saving or processing the transaction.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the fields involved and their dependencies.
  
  Related Information:
  
  Transaction Codes: Depending on the context of the error, you may be working within specific transaction codes related to billing, pricing, or configuration.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. Sometimes, SAP releases updates that address specific validation issues.
  User Roles and Permissions: Ensure that the user has the necessary permissions to make changes to the fields in question, as restrictions may lead to incomplete data entry.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who can provide more tailored assistance based on your specific SAP environment and configuration.