Thanks Christophe_Jossic, now i can find the files are processed and stored records successfully. But one more question is, why i can't find none of the ids are matched with AAM ID. We use sandbox environment for uploaded these files. We don't find similar case like this in production.
So could you explain me more how this could behave in sandbox environment. All ids we extracted from sandbox environment unused signals. But still none of the ids are matched with aam id. Expect more understanding on this.
Refer highlighted files in the screenshot.
