openLCA archived user forum

When I attempt to compare two process flows (transport methods) using a project, it gives me these errors:
Failed to calculation of system failed (great grammar here :D)
Failed to set data

relevant log message seems to be: "No ILCD unit group for ID 03cc996d-7177-4738-aa32-1572a5172ccc found"

I've tried restarting the program. Next I will restart the computer, but about to go home for the evening so I thought to ask the experts and leave it overnight, or else I may break this computer... :-/ I'm afraid I know very little about Java.

OK - we should modify the text I agree. From the information you sent, a unit group is missing. Which data do you use? How did you import it? Restarting the computer will not add the unit group.
Cheers
Andreas

I have EcoInvent 1.2 through my university, and I filled in the unit groups when importing. :-/ Imported using the "import" function.
I guess the question is now, which unit group is missing and how do I add it?

EDIT: I re-imported the assessment methods and everything seems to be working fine now. I must have done something wrong before. Sorry for the trouble, and thanks again for the help!

ok, now I'm getting a null pointer exception when I try to make new product systems.