Ip_invoice_tax_rates Table not updated

Hi,

Im using IP in Canada (QC state) - in french.
Ive set up my Taxes rates (2, but merge then into 1 tax - since multiple taxes doesnt work).

Now, when i create my pdf version, its still shows “TVA” instead of my custom taxes rates. (version : 1.7 of IP).
→ invoice with wrong name


→ Tax rate im using : Name : TVQ + TPS , rate 14.985%

I’ve checked my phpmyadmin tables then, my “ip_invoice_tax_rates” table is empty.
If i manually insert infos (invoice tax rate id + tax rate id + invoice id) it works, but shows 2 lines in my pdf, Tva and my custom taxes rates…

Please Help!

Your invoice solution is amazing, thanks for your work!!!