PI Document with deletion indicator still locks products

Dear experts,

I have created an physical inventory document with procedure AS (annual physical inventory product specific). Then I deleted it with /SCWM/PI_PROCESS.

Deletion indicator is set on all position.

Now I can´t work with this stock because system tells me products are locked.

Also I can see in the warehousemonitor at physical inventory progress that I have many open objects allthough I have deleted every PI document.

Is there a report to delete the PI documents with deletion indicator or do I something wrong with the deletions?

Thanks for your help.

Kind regards

Dieter Irmler