Hierarchy leaf not shown while data exists

Hi experts,

We have the following issue regarding the (in)visibility of hierarchy leafs:

We know that transactional data exists for a particular item in the hierarchy (total value is zero). This item is not shown by default in the report output (while zero suppression has been turned off). There are a few ways to make the item visible, e.g:

1. Deactivate the hierarchical display

2. Filter on the item

3. Filter on another characteristic value for which the transaction data doesn't add up to zero.

4. .........

However, we would like to show the item in any case, so even when the underlying transactional data sums up to zero.

Has anyone faced a similar problem before? Any idea how to solve the issue?

If necessary, I can send some screenshots with detailed information by email.

Thanks in advance !

Kind regards,

Rene