[bug][openlca 2.6.1] Exchange amounts set to zero

Question

Dear OpenLCA team,

I have a python project loading data to OpenLCA and I noticed that in version 2.6.1 some of my exchanges are loaded with 0 value. I works fine with version 2.6.0. I ran the code twice and the only thing I changed was the OpenLCA version. Here is the result:

Sorry for the quality but it looks that your web page donwscales it like that. I tried to set bigger dimenions but it didn't help. Anyway, the area higlighted with red shows that in version 2.6.0 there are non-zero amounts, while in version 2.6.1 they are all zeros.

The latest version described in the changelog is still 2.6.0 (https://www.openlca.org/download/). Having a changelog for version 2.6.1 could help debug this issue. It appears that the issue affects only exchanges with amounts, while exchanges with formulas are loaded correctly.

Software versions I used:
python: 3.11
olca-ipc: 2.4.0
OpenLCA 2.6.0 and 2.6.1

Comments

thank you we'll try to have a look. About the pictures: In my experience, if you just upload screenshots, they are already working and "legible".

Answer 1

The change-log is updated now but we are not aware of changes that could result in such a behavior. If you could share some script snippets to reproduce this, that would be helpful as the IPC test suite runs without errors.