shopping-cart/checkout go to a blank page

Hello,

I am getting a blanc page after selecting 'Checkout'

After I turned on the Debug mode I got this message :
Fatal error: Call to undefined function hikashop_setPageTitle() in /home/thejarfa/public_html/components/com_hikashop/views/checkout/view.html.php on line 165

I am also not able to install an update of Hikashop.
I got this error
-1 - An error has occurred.
Copy failed
Return to Control Panel


thank you

Hi,

For your questions, please create new thread and don't use old thread with more than one year old.

Please provide your HikaShop version number and more details about your website.
The function "hikashop_setPageTitle" does exist in the HikaShop helper, but maybe you have an old version and you're using custom code from the forum. But without any details (that you generally provide while creating a new topic), it will be very difficult to say.

Regards,