New payment method isn't visible in the back-end

Hi,

I manually added a new payment plugin to the folder: root/plugins/hikashoppayment/

But for some strange reason it is not visible in the back-end of Joomla x Hikashop, like all other payment plugins that are located within this folder.

I would like the new payment plugin to be visible at the following location in the back-end of Joomla x Hikashop:
Components / Hikashop / System / Payment methods /

So I can activate it and it becomes visible at the front-end during the check-out proces.

Maybe I am missing out on something? Could you please help me out?

Thanks in advance!

For your information: the new payment plugin i would like to add are all specifically made for joomla x hikashop by ideal-checkout.nl

Hello,

You should contact the support of the developer of the plugins.

Best regards,