Symptom
Integrations or API clients calling /odata/v2/FODepartment with a deeply nested $expand (commonly through repeated parentNav expansion for hierarchy traversal) fail with an error similar to:
{
"error": {
"code": "COE_EXPAND_DEPTH_EXCEED_THRESHOLD",
"message": {
"lang": "en-US",
"value": "[COE0046] Expand depth 6 of parentNav/parentNav/parentNav/parentNav/parentNav/parentNav exceeds the limit 5."
}
}
}
The framework blocks the request once the expand depth threshold is exceeded.
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Environment
-
SAP SuccessFactors HCM Suite
Product
SAP SuccessFactors HCM Suite all versions
Keywords
rda, risalita, upward navigation, hierarchy chain, parentnav, odata error, coe_expand_depth_exceed_threshold, expand depth, limit 5, successfactors api, integration flow, iflow, fodDepartment, odata adapter, 1h2026 release , KBA , LOD-SF-INT-ODATA , OData API Framework , Problem
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