Invoice translation doesn't work as expected - V 1.7.6

[benjamin2010]

Good evening,

My site has two languages FR and EN. I'm trying to modify the translation of the Invoices but I don't get the behaviour expected. I would really appreciate your help on this.

I'm using a template which doesn't modify the pdf, so in order to be able to modify the translation of the invoice I copied the pdf folder into my theme directory.

Now, I can, in the Modify Translation in the International menu of the admin, see the various fields to be translated and for the Tax Rate, I get two entries.

I enter the translation for the two fields as "Taux de TVA" and when I save my changes, only one is being saved and the other one is not.

When I place a new order to generate an invoice, my translation is not taken into account and the default FR translation is used.

I don't know if someone had encountered the same issue, but any help would be really appreciated.

Many thanks

 

Many thanks