3726531 - CSRF Token Validation Failed When Replicating Attachments from SAP FSM to SAP S/4HANA

When attempting to replicate attachments from SAP Field Service Management to SAP S/4HANA, the integration flow "Replicate Attachments from SAP Field Service Management to SAP S4HANA" fails in SAP CPI. 

The message processing log shows the following error:

• CSRF token validation failed

As a result, attachment replication from FSM to the S/4HANA backend system does not complete successfully.

Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental.

• SAP Field Service Management (FSM)
• SAP S/4 HANA Private Cloud (S/4 HANA)
• SAP Cloud Platform Integration (CPI)
• SAP Cloud Connector

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