shabeer.a_71190Hi Thomas,
This error details the minimum and maximum number of characters allowed by Quickbooks for a particular field. Cross checking the different field of Opportunity and comparing it with the Opportunity successfully synced should give you an idea of what field is/are having lengthy string. Ensure the length of the field value you provide is within the allowed range.
Error itself says the maximum number of characters allowed i.e. 32
Relevant errors:
https://help.developer.intuit.com/s/question/0D54R00008KsdxqSAB/there-is-an-invalid-reference-to-quickbooks-item-sales-tax-gst-in-the-salesorder-quickbooks-error-message-invalid-argument-the-specified-record-does-not-exist-in-the-list
https://hub.acctivate.com/articles/invalid-reference-to-quickbooks-item-error-syncing-with-quickbooks
https://help.syncwithconnex.com/hc/there-is-an-invalid-reference-to-quickbooks-account
https://help.syncwithconnex.com/hc/there-is-an-invalid-reference-to-quickbooks-customer
Let me know if you need any other questions. I’ll be happy to provide.
Thanks,
Shabeer | DBSync