Problem when export order in pdf

Hello,

I use https://wordpress.org/plugins/woo-order-export-lite/ to export order lists, but when I export orders after adding your plugin, the following happens to me, for example: product name – variation, or in the export, is added, when the plugin is deactivated, everything is fine, do you have an idea how to solve this problem?

Thanks