Accounting Document not generated automatically

[wallacefraga]

Hi all, 
There is a scenario in my UAT environment where after Billing Creation (VF01), the Accounting Document, that was supposed to be automatically generated, is not being created, unless I do a "Release to Accounting" in VF02. Verifications I did:

1- Posting Period. It's open. 
2- Account Assignment Group. OK! 
3- SPRO to check if posting block checkbox was marked. It is not. 

Any idea? Thanks in advance! 

[Lakshmipathi]

You can get a clear root cause of the issue from vfx3. So go to vfx3, input the problematic billing document and execute. On the extreme right, you can see some message. Double click that and system will take you to a detailed information from where you can narrow down the issue.

It is also not clear from your post when you say "unless I do a "Release to Accounting" in VF02. Here, were you not updating any data before posting? But in general, during UAT, these are the usual suspects: