Show Server IP on Invoice?

[AllenLin]

Hi,

I want to show the dedicated IP for the server on the renewed invoice.

 

 

I also post on the StackOverflow but didn't get the solution.

https://stackoverflow.com/questions/49162313/display-dedicated-ip-into-viewinvoice-tpl-and-invoicepdf-tpl-in-whmcs/49229853

 

The situation is that I added the code for 2 PHP file. Please check the 1.png and 2.png

 

 

But for some invoices, only show up for the first item. Please check the 3.png and 4.png

 

 

For some invoices, it doesn't show up. Please check the 5.png and 6.png

 

 

 

How to solve this bug?

 

Regards,

 

 

[fcke123]

Hi, Can you solve it? Thank you