Failed to flash MindTheGapps on Pixel 2XL

I followed the instructions for installing LineageOS on Pixel 2XL and after flashing LineageOS rom i tried to install MindTheGapps but it didn't work. I got few errors and in the end it show 'Installation aborted'. Any idea why installing MindTheGapps didn't worked? I downloaded arm64 version of MindTheGapps.