Flush/ refresh the Permalinks and you should get this fixed. This doc will tell you how you can do that.
^^^ THIS ! Life saving… Thanks a lot !
I second that, I have the same issue. If the plugin is already configured it works.
Regarding the lack of similar plugins I’m kinda worried.
Hey Rajesh,
Thanks for your answer. Yeah, that’s what we figure out.
No problem, we just show a message telling the calculation can’t be made and will be made at the checkout page.
Have a great day and thanks again.
… I’m sorry guys, you are absolutely right, I made a mistake…
Anyway, have the best day and thanks for your answer.