Symptom
- Error occurs when attempting to mark the system as decentralized in transaction SPRO.
- Error message references table T340D.
- The "EWM Deployment" field is empty across all entries in table T340D.
- The error occurs when trying to save the setting of "EWM is Decentralized" flag.
- Reported system prompt variants include:
"You currently seem to be running EWM embedded in SAP S/4HAN. Entries in table T340D indicates this. Critical operation as data loss may occur: Are you sure you want to switch the system settings to decentralized EWM?"
"You currently seem to be running EWM embedded in SAP S/4HANA. Entries in table /SPE/V_T340 with reference to EWM indicate this."
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Environment
- SAP Extended Warehouse Management (SCM-EWM)
- SAP S/4HANA
- SAP ERP Central Component (ECC)
- SAP Extended Warehouse Management Interface (SCM-EWM-IF)
- Interface ERP Delivery Processing
Product
SAP S/4HANA 1709 ; SAP S/4HANA 1809 ; SAP S/4HANA 1909 ; SAP S/4HANA 2020 ; SAP S/4HANA 2021 ; SAP S/4HANA 2022 ; SAP S/4HANA 2023 ; SAP S/4HANA 2025
Keywords
decentralized ewm, enable decentralized ewm, spro, t340d, ewm deployment field empty, embedded ewm, data loss warning, /spe/v_t340, ewm interfaces, s/4hana, save customizing, switch to decentralized, ewm prompt, configuration, extended warehouse management , KBA , SCM-EWM-IF , Interfaces , Problem
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