Attestation AutoRemoveMemberships not triggering custom process chain on DELETE object event

What version are you using? 

Did both entries that you used in your test had the same XOrigin flag values?

I'm using version 7.1.4

XOrigin = 0 on the entry.

Okay, so the XOrigin = 0 is before you deny the attestation? That's weird. What are the value for XIsIneffect and XmarkeForDeletion in that case?

Let me try explain step-by-step to avoid confusion from my side

1. XOrigin=1 on the "ADSAccountInADSGroup" record 
2. Attestation case gets denied via web portal
3. VI_Attestation_AttestatioCase_AutoRemoveMemberships runs
4. XOrigin=0 on the "ADSAccountInADSGroup" 
5. Created by QBMDBQueueProcess: delete in table ADSAccountInADSGroup runs
6. Result
   
   1. My Process chain does not fire. 
7. Expected Result
   1. My process chain should start because i configured it to kick off on "delete" event of ADSAccountInADSGroup 

If i manually delete the record from ADSAccountInADSGroup (via object browser at the same time as step 5) my process chain starts successfully

hope that makes sense :)

Just a guess, but normally the events that should be used for assignment tables are ASSIGN and REMOVE since version 7. https://support.oneidentity.com/technical-documents/identity-manager/8.0/configuration-guide#TOPIC-860836

But in addition, you need to set the flag "Assign by event" in the Designer for ADSAccountInADSGroup to enforce the DBQueueProcessor to fire the events.

Many thanks Markus, this resolved my issue.