How To Fix 29090 - Modification parameters not found (inform your system manager)

29090 - Overview

• Message type: E = Error

• Message class: 29 - Bills of Material

• Message number: 090

• Message text: Modification parameters not found (inform your system manager)

What causes this issue?

In the standard SAP System, default settings are defined for the
modification parameters.
The modification parameters are generally one-time settings for BOM
management, which you should not normally change once you start using
the functions for BOMs.

System Response

The system checks whether the standard SAP System settings are defined.

How to fix this error?

Since these standard settings are not defined, go into the customizing
functions for 'BOMs' and perform step <LS>Define modification
parameters</>.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 29090 - Modification parameters not found (inform your system manager) ?

  The SAP error message "29090 Modification parameters not found (inform your system manager)" typically indicates that there is an issue with the modification parameters in the SAP system. This error can occur in various scenarios, often related to custom developments or modifications that are not properly configured or are missing.
  Causes:
  
  Missing Modification Parameters: The modification parameters required for a specific transaction or program are not defined in the system.
  Transport Issues: If the modification parameters were transported from one system to another (e.g., from development to production) and the transport was incomplete or failed, this error may occur.
  Custom Code Issues: Custom developments or enhancements may not have been properly implemented or may reference parameters that do not exist.
  System Configuration: There may be issues with the system configuration or settings that prevent the modification parameters from being recognized.
  
  Solutions:
  
  Check Modification Parameters: Verify if the required modification parameters are defined in the system. This can