PDF Invoice - invoice not send

-- HikaShop version -- : 2.6.0
-- Joomla version -- : 3.4.4
-- PHP version -- : 5.4.39
-- Browser(s) name and version -- : Chrome

Hi,
I just started with HikaShop and must say it's great software and very easy to use
But I have a problem. I purchased the PDF plugin, because I want my customers to get an invoice as soon as the order is confirmed. But I can't get this to work.

I can see in the folder that the Invoice is made, but it is not being sent. What can i do to get the invoice send?
When customers look at their orders there also isn't a print-button.
Some advice would be great

Hi Nicolas,

I found the option "Allow users to print invoices on the front end".
Unfortunately I still am using the starter version. But for now I can live with it ...

The invoices are created. I can see them in "plugins/hikashop/attachinvoice/attachinvoice/invoices"
First I had my logo added in "Your Shop address" like this: <img src=" www.kleuterbladen.nl/images/logo/logo-klein.gif " width="100" height="70">
The PDF invoice is not created when using an image in the "Your shop address" field.
When I removed the image, the PDF did get created.

But the invoice isn't sent with the confirmation mail. Would be great if we could get this to work.
As asked I have attatched some screenshots.

Hi NIcolas,

Yes, your recap is correct:
Orders are confirmed, pdf is generated but not attached to the email.
The plugin is activated, I am sure about that.

I wil PM you with acces to my site.

BTW: I noticed something weird in the Extension-list. All extension have dates and authers named, but notthe PDF plugin (see screenshot).

Hi Nicolas,

Yes, I see that it's working now! The pdf is attatched to the confirmation email now.
What did you do to make it work?
Anyway: Thanks for the fast support!

Oh, ok I understand.
But I don't understand why it is working now and not before. Honestly, I tried and tried before, but really there were no Invoices sent.
Anyway, I am glad it is working now. Thank you very much