Carina Harpprecht

@bsteubing : I think that the results without the default columns are wrong, since in my older AB development version, which does not have this feature of the default column...

I also tried, what Vanessa described and got the same error. In my case, additionally the pop-up "LCA failed" was displayed after pressing the "Calculate" button.

I came across this issue again, which still persists, if the biosphere flow is an emission which I created myself (so not from the default biosphere3 database). I now get...

I get exactly the same error message for doing a scenarioLCA calculation with a new DB relinked (eco_export_SS) to a superstructure from premise. Conducting a scenarioLCA just with the superstructure...

In my case, I could resolve the problem: My DB was created and modified with BW before I wrote it to disk. Within the bw2-dict of the db, I added...

I am having the same issue. I had to scroll down a lot in the sankey diagram of the AB, such that the diagram is actually not visible anymore in...

- relink_datasets() in class BaseTransformations - get_shares_from_production_volume() - get_suppliers_of_a_region()

All production exchanges which have "kWh" as an unit and an efficiency over 1 (they are between 1.9 to 3.8) are allocated datasets which produce electricity as a by-product. E.g:...