How To Fix M8151 - Select the end of the block

SAP Error Message - Details

• Message type: E = Error

• Message class: M8 - Invoice Verification/Valuation

• Message number: 151

• Message text: Select the end of the block

What causes this issue?

You are currently using the function <LS>Select block</>. The block
starts where the cursor is now positioned.

How to fix this error?

Position the cursor where you want the block to end and choose the
function <LS>Select block</> again.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message M8151 - Select the end of the block ?

  The SAP error message M8151, "Select the end of the block," typically occurs in the context of inventory management or material movements when the system expects a specific selection of data but does not find it. This error can arise during various transactions, such as when trying to perform a goods movement or when working with inventory documents.
  Cause:
  The error usually indicates that the system is expecting the user to select a range of items or a block of data, but the selection is incomplete or incorrect. This can happen due to:
  
  Incomplete Selection: The user may not have selected both the start and end of a range.
  Incorrect Data Entry: The user may have entered data in a way that does not conform to the expected format or requirements.
  System Configuration Issues: There may be issues with how the system is configured to handle certain transactions or data selections.
  
  Solution:
  To resolve the M8151 error, you can try the following steps:
  
  
  Check Your Selection: Ensure that you have selected both the start and end of the block. If you are working with a range, make sure that both limits are defined correctly.
  
  
  Review Input Fields: Double-check all input fields for any missing or incorrect entries. Ensure that all required fields are filled out properly.
  
  
  Use the Correct Transaction: Make sure you are using the correct transaction code for the operation you are trying to perform. Sometimes, using the wrong transaction can lead to unexpected errors.
  
  
  Consult Documentation: Refer to SAP documentation or help files related to the specific transaction you are using. There may be specific instructions or requirements for data selection.
  
  
  Check User Authorizations: Ensure that you have the necessary authorizations to perform the action you are attempting. Lack of permissions can sometimes lead to unexpected errors.
  
  
  Contact SAP Support: If the issue persists after trying the above steps, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any updates or patches related to this error message. SAP frequently releases notes that address specific issues.
  Transaction Codes: Familiarize yourself with the transaction codes related to inventory management and material movements, as this can help in troubleshooting.
  User Forums: Consider visiting SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the M8151 error and implement a solution to resolve it.