The extended error log is displayed when releasing the routing or when checking consistency. It is designed to provide you with targeted support when preparing to release. All errors and inconsistencies displayed in the error log must be solved before you can release the routing. The checks for releasing the routing are stricter than the checks performed when just saving the routing. The error log is displayed in the form of a to do list. You can click the errors and the system navigates to the error source where you can fix the problem. Once you have corrected all the errors, the routing can be released.

Production Version
A production version combines a manufacturing MBOM version with a shop floor routing version and therefore determines which MBOM version is used together with which shop floor routing version to produce a material. When releasing the routing version, if the system does not find a production version for the MBOM and shop floor routing, the system creates a production version in which it records the versions of the MBOM and the routing.

If the system finds a production version for the MBOM and the shop floor routing in which either the version of the MBOM or the routing version is not recorded, then it changes the production version and inserts a new row in the version details table in the Manage Production Versions app containing the new combination of versions. Use this application to maintain production versions and their details.
Summary
This lesson outlines using the extended error log to resolve routing inconsistencies and details the process of creating a production version in SAP S/4HANA PEO.
- Extended Error Log: Use the error log to identify and resolve issues before releasing a shop floor routing.
- Error Navigation: Click errors for direct navigation to their source, facilitating efficient problem-solving.
- Production Version Creation: Combine MBOM and shop floor routing versions to define how materials are produced.
- Manage Production Versions App: Use the app to update and record new combinations of routing and MBOM versions automatically.