In an S/4 HANA Cloud system, try to create billing documents via app "Create Billing Documents".
The created billing documents are not directly posted to accounting.
SAP S/4 HANA Cloud
Reproducing the Issue
Open app "Create Billing Documents", select an SD document in Billing Due List Items.
Click on button "Create", a billing document is then created.
Check this billing document, there is no subsequent accounting document generated.
Based on the billing settings in app "Create Billing Documents", system won't post the billing documents directly.
Please check billing settings in app "Create Billing Documents", and switch on configuration "Automatically post billing documents".
Create Billing Documents, Accounting, Billing due list, invoice , KBA , SD-BIL-IV , Processing Billing Documents , Problem