Invoices in pdf doesnt show the secondary tax (but it's still calculated)

[desarrollo.netquatro]

 

Hi guys, I've a very weird issue here, my whmcs shows correctly (and calculate correctly) the tax 2 (secondary tax) ,when you check the invoice inside the whmcs as show in this image taxrate.png

 

 

 

unfortunatelly the pdf invoice doesnt show this tax..

 

 

 

I check the invoice.tpl in my template folder, seems than taxname2 is null, I display all the variables with php

 

 

and you can see..the taxname2 is empty and taxrate2 appears as 0 when must be -3% and actually this is correctly calculate in the invoice

 

 

checking the DB seems than the values are correctly set

 

 

 

So in conclusion, the secondary tax is correctly displayed and calculated, but it's not been displayed in the invoice, where seems than my template is not correctly querying the db and the taxrate2 taken is 0.00 (and not -3.00)

 

before you ask, the tax 2 is a discount than my country is applying and I need show this in the invoice, I can't calculate this directly (this must be displayed in the invoice) 

 

hope you can help me with this issue, thank you so much guys, hope you can understand the issue and help me

 

Have a wonderful day