burnyourears
Hi, Burny
I figured out the problems. For the first thing, you kindly backup your site and database as well although I carefully checked on your backup site in my local machine.
Issue getNode(1,) caused by the root category not found by Joomla process. You please import a single category record in #__categories as csv format.
After that the migration will appear Allow Memory Size issue. You just ignore it & keep migrating by Refresh page > Migrate Now (the translated k2 items will be ignored). Php itself makes a performance issue when loop in a large dataset. So you please init a little more memory when migrating k2 items for the 1st time and won't need for next time (able to comment this line) by put a line of code in /root/plugins/system/jak2tocomcontentmigration/helpers/migrator.php:
ini_set('memory_limit', '444M'); right inside _construct() function.
Memory expand depend on your configuration of the server, you are able to set more or less than 444M.
I will attach all files below.
You kindly check all articles after migration again.
Regards,