Emissions unit unclear

Rows carry emissions, and either Create Scenario does not say what unit the scenario's emissions are in, or some rows state a different unit from it. Emissions are in one unit per scenario and nothing is converted, so the scenario is not saved.

What to do

Set Emissions Unit on the Create Scenario node to the unit the figures are in, for example kg CO2e. Where rows state another unit, convert those rows or change the setting to the unit the data is in.

Where it comes from

Shown by Create Scenario. It is one of the messages about the scenario.