Hello,

We are using Odoo CE v11.0 on a self hosted server (Ubuntu).

In order to track our product through manufacturing and sale process, we use the Upstream Traceability button on Lot/Serial view.

Usually the product goes from a vendor to the final customer (dropship). Talking about locations names, products goes from a "Partner Location/Vendor/XXXXX" to a "Partner Location/Customer/XXXXX". 

When we click on traceability from our stock (WH/STOCK) the string that is displayed under location column is : "Strr -> XXXXX". Where XXXXX is our customer name.

I already checked who is the owner of the location WH/STOCK (it's us and "Strr" is not our company name).

In the same range of problem, when we have products coming from the generic location "Partner Location/Vendor/XXXXX" to "Partner Location/Customer/XXXXX" the upstream traceability view shows us that it is coming from random companies from `res.partner` model.

When we click the PRINT button on upstream traceability view, the right informations are displayed.

I've looked for the report view, and it seems to be generated from "move_line_ids". Is it possible to rebuild these views ?

Does anybody encountered similar issues with upstream traceability ?

Thanks.