Symptom
Posting with the API "Journal Entry - Post" fails because of the error FF 762 "Condition Type &1 tax code &2 does not exist"
"Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental."
Environment
SAP S/4HANA CLOUD
Cause
The issue can be caused by wrong <TaxItemClassification> used in payload
Resolution
Check the Tax code in configuration activity "Define Tax Code for Sales and Purchase" SSCUI ID 101016
Make sure the Account Key of the related tax type is used as <TaxItemClassification> in payload.
For example, for Tax code J0, <TaxItemClassification>VST</TaxItemClassification> should be used.
Keywords
FF 762, FF762, Condition Type MWVS tax code G0 does not exist, Condition Type, TaxItemClassification , KBA , AC-INT-2CL , Accounting Interface (Public Cloud) , Problem