you can't delete a journal batch journal or journal lines for subledger journal sources

Summary:

Not able to delete the journal/batch which is not posted yet.

Content (please ensure you mask any confidential information):

User has created a duplicate entry of a journal which came from the source Cost Accounting, because it was stuck for some reason. Now though a new journal is created, user wants to delete the one sourced from Cost Accounting. We first saw the source was freeze at Manage Journal Source, which is why delete option was greyed out. So we made the freeze to "No" and this is how delete button was enabled. But even when we try to delete the journal/batch, it throws below mentioned error: "you can't delete a journal batch journal or journal lines for subledger