tp-bike template hamburger (off-canvas) does not show menu items

on the website www.liliverde.nl I am using the tp-bike template version 4, but in the off canvas menu or hamburger menu the main menu items are not shown. I get a white page with no content. What can I do to resolve this? The site is joomla 4.4.11. Template is version 1.3.10 and astroid version is 3.1.12.
Regards
Roell

Go in the template options to off canvas an than take at annimation "slide in on top".
Thats all.
 
 

rbrouns wrote:

Template is version 1.3.10 and astroid version is 3.1.12. 

Hi!
For Astroid 3.1.12, template version 2.2 is required!
Delete all caches after installation!

www.joomlaplates.de/forum/news-updates-u...-1-12-changelog.html

this does not work.

URL please!
 

www.liliverde.nl
is already mentioned in the initial post.
Thanks