Symptom
- An application for product configuration is launched from the Fiori launchpad
- When the configuration component (for example, Configure Item) is triggered, the page remains empty or shows only a gray placeholder.
- In the browser Developer Tools (F12, Network tab):
- No $metadata query is observed for the configuration data, or
- The returned metadata.xml lacks configuration entities (for example, ConfigurationContext, ConfigurationInstance).
- Services commonly involved:
- LO_VCHCLF_INTEGRATION_LEGACY_SRV (used by legacy embedders such as VA02/VA03, MM02/MM03)
- LO_VCHCLF (rarely used directly)
- LO_VCHCLF_SIMULATION_SRV (used by Simulate Configuration Models app)
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Environment
Advanced Variant Configuration (AVC)
SAP S/4HANA Cloud Public Edition
SAP S/4HANA Cloud Private Edition
Product
SAP S/4HANA Cloud Private Edition all versions ; SAP S/4HANA Cloud Public Edition all versions
Keywords
KBA , LO-VCH , Advanced Variant Configuration , Problem
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