Wrong results of an exported project between two computers

Question

Hello. I have exported a work I made on openLCA from a computer to another as JSON-LD. At the moment when I run the simulation of the project I have imported, the results in the report are all zero, while the calculations of the responding imported product system was successful. Could you explain me how to solve this problem?

Thank you very much.

Comments

Did you receive an error message? An alternaitve may be to backup your database as a zolca file and export import the entire databse to your second machine.

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That you for you answer. No error is displayed in the log-file. Considering the alternative you seggst me, how can I export a database as .zolca file ?

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Right-click on a database and select 'backup database'.

Answer 1

Hm, a bit a pity that you do not reply back, my assumption is that something went wrong with the export or import. With "simulate project" you do not mean a simulation (which is available for product systems only in openLCA) but a calculation? As Jonas has said, validate your new database, or redo export and import (and validate afterwards to be sure).

Hth,

Andreas