How To Fix PPEFLO403 - Line explosion for &1 &2 is not allowed

PPEFLO403 - Overview

• Message type: E = Error

• Message class: PPEFLO - Messages for iPPE Application Object FLO

• Message number: 403

• Message text: Line explosion for &1 &2 is not allowed

What causes this issue?

&V1& &V2& is an alternative, but it is not a part of line network. Line
explosions are allowed only for nodes or alternatives that are parts of
line networks.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

PPEFLO403 - Details

• The SAP error message PPEFLO403 ("Line explosion for &1 &2 is not allowed") typically occurs in the context of production planning and control, particularly when dealing with the explosion of bills of materials (BOMs) or routing in the SAP system. This error indicates that the system is unable to perform a line explosion for the specified material and plant combination.
  Causes:
  
  
  Configuration Issues: The configuration settings for the material or BOM may not allow for line explosions. This could be due to settings in the material master or BOM settings.
  Material Status: The material may have a status that prevents it from being exploded, such as being marked as inactive or blocked.
  BOM Structure: The BOM may not be properly structured or may be missing components, leading to issues during the explosion process.
  Routing Issues: If the routing associated with the material is not correctly defined or is missing, it can lead to this error.
  Plant-Specific