CRM 2016 OnSite to HubSpot via Scribe Online - Blank Error Log
I'm running multiple Scribe online integrations between CRM and Hubspot. The Scribe Online Execution history shows X number of records processed and Y number of records failed for each run. The numbers vary as expected. The problem is, drilling down into the failed record with 'Error Details' shows an entirely blank error log .
Is this a bug?
Debugging the solution offers:
"Type 'Scribe.Core.ConnectorApi.ComparisonValue' with data contract name 'ComparisonValue:http://schemas.datacontract.org/2004/07/Scribe.Core.ConnectorApi' is not expected. Consider using a DataContractResolver if you are using DataContractSerializer or add any types not known statically to the list of known types - for example, by using the KnownTypeAttribute attribute or by adding them to the list of known types passed to the serializer. "
Running a console trace provides no further error messages. The same error appears in the Scribe Online agent rolling log with no further detail.
Could anyone offer guidance on where to go from here? I've tried restarting the Agent just in case - no effect.