Hmm, I don't know enough to give you a confident answer yet. The knowledge sources provided do not contain information related to the specific error you're encountering - "java.io.IOException: Invalid PKCS#8 data". However, it's worth noting that this error is typically related to issues with the format of a private key. You might want to double-check the format of your Service Account Key JSON if you're using one. For more detailed assistance, I recommend referring to the [Airbyte Documentation](
https://docs.airbyte.io/) or posting your question on the [Airbyte Discussion Forum](
https://discuss.airbyte.io/).