In the meantime of our conversation the SAP team identify an error that looks like in there side. So i´m just wating for the confirmation.
Looks like something with the pipeline create it in SAP with the JSON.
As today we have a new Error.-
Invalid input JSON on line 1, column 79896: Unexpected end-of-input: expected close marker for OBJECT (from [Source: com.hubspot.java.io.MoreByteStreams$CappedInputStream@104acf3c; line: 1, column: 79014])# at [Source: com.hubspot.java.io.MoreByteStreams$
To clarify, is a HubSpot endpoint throwing that error? If so, could you share the endpoint and payload? (I haven't seen that error come up for workflow webhook POST requests, but please correct me if I have misunderstood you.)