You may not be able to view the Product Consumption report for the following reasons:
You’ve not audited stock for more than three months.
For this, complete the audit and reconciliation and generate the report exactly one day after the reconciliation.
For example, if the audit is reconciled on Jan 1st 2020, you will be able to generate this report from Jan 2nd 2020.
You’ve submitted an audit and are waiting for reconciliation. In case your business has enabled Approvals, you have to wait for the reconciliation to be approved.