3512805 - Intermittent "missing CSRF token" error in Cloud Integration, inbound scenario

• A 403 forbidden error is faced intermittently while making a Post request to an Integration Flow endpoint, with CSRF Protected sender adapter.
• The token is fetched, and sent correctly as seen in Inbound HTTPS with CSRF Protection in CPI Integration Flows.
• The sender system can confirm with traces that the correct token is sent
• The LJS trace shows the "missing CSRF token" error for the failures
• The Cloud Integration tenant has more than 1 worker node

• Cloud Integration
• SAP Integration Suite

403, vendor, partner, inbound, http, sender, iflow, endpoint, intermittent, header, cookie, log, CPI, Cloud Integration, Integration Suite, HCI, CPI, SCPI, HANA Cloud Integration, missing CSRF token, forbidden,  , KBA , LOD-HCI-PI-CON-HTP , HTTP Adapter , LOD-HCI-PI-CON-OD , OData Adapters , BC-CP-CF-ROUTING , Cloud Foundry Runtime Ingress Routing Stack , Problem