Hi I want to update a oxygen template joomla 3 site to 4
I just paid subscription and downloaded the tpl_it_oxygen-1.14.0.zip
when I install it says success
when view site I get
Sorry, there was a problem we could not recover from.
The server returned a "500 - Whoops, looks like something went wrong."
bdc.infoads.co.uk
php 8.0
joomla 4.25
gantry 5.5
oxygen template 1.14
once this works I will use a migrator tool, or is there a better way.
original website is
https://infoads.co.uk/buildingdesignconsultants/
php 5.6
joomla 3.4.8
gantry 5.2.11
oxygen template 1.1.2
very appreciated, thank you