How To Fix GHO_BO078 - Inside diameter can not be greater than outside diameter

SAP Error Message - Details

• Message type: E = Error

• Message class: GHO_BO -

• Message number: 078

• Message text: Inside diameter can not be greater than outside diameter

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message GHO_BO078 - Inside diameter can not be greater than outside diameter ?

  The SAP error message GHO_BO078, which states "Inside diameter cannot be greater than outside diameter," typically occurs in the context of creating or modifying a bill of materials (BOM) or when dealing with specific material master data related to dimensions, such as pipes, tubes, or other cylindrical objects.
  Cause:
  This error arises when the inside diameter (ID) of a component is incorrectly set to a value that exceeds the outside diameter (OD). This is a logical inconsistency because the inside diameter of a hollow object cannot be greater than its outside diameter. 
  Solution:
  To resolve this error, you should:
  
  
  Check the Data Entry: Review the values entered for the inside diameter and outside diameter in the relevant material master or BOM. Ensure that the inside diameter is less than the outside diameter.
  
  
  Correct the Values: If you find that the inside diameter is indeed greater than the outside diameter, correct the values. Make sure that the dimensions are accurate and reflect the physical characteristics of the material.
  
  
  Validate Units of Measurement: Ensure that the units of measurement for both diameters are consistent. For example, if one is in millimeters and the other is in inches, this could lead to confusion and errors.
  
  
  Consult Documentation: If you are unsure about the correct dimensions, refer to the technical specifications or documentation for the material you are working with.
  
  
  Test Changes: After making corrections, try to save or process the data again to see if the error persists.
  
  
  Related Information:
  
  Material Master Data: This error is often related to the material master records in SAP, particularly in the context of engineering or manufacturing modules.
  Bill of Materials (BOM): If you are working with BOMs, ensure that all components have valid dimensions that adhere to the physical constraints of the materials.
  SAP Notes and Documentation: Check SAP Notes for any known issues or additional guidance related to this error message. SAP's help documentation may also provide insights into how to handle dimensional data correctly.
  
  If the problem persists after checking and correcting the values, it may be beneficial to consult with your SAP support team or a technical consultant who can provide further assistance.