Manual demo import errors

I want to import the demo content into my site but my hosts max_execution_time is set at 120 seconds and can’t be changed. So I am following the instruction found at https://hb-themes.com/forum/all/topic/manual-demo-import/ but when I an going through the first step “– Import media files, pages and posts.”, I get lot’s of errors such as

Failed to import product_tag bag
Failed to import product_tag black bag
Failed to import product_tag Black skirt
Failed to import product_tag blouse
Failed to import product_tag classic sneakers
Failed to import product_tag Converse
Failed to import product_tag Coton shirt
Failed to import product_tag crossbody bag
Failed to import product_tag hood
Failed to import product_tag Jacket
Failed to import product_tag Leather jacket
Failed to import product_tag loose fit
Failed to import product_tag men
Failed to import product_tag Men’s Polo Shirts

That’s a short list there are generally quite a bit of these.

I am using
WordPress 5.5.2
Highend 3.2.4
WordPress Importer 0.6.1