Jan 28, 2021
that is likely to mean that it wasn't installed properly. might need you to run all the steps again. that final command is to check your php setup info for the HEIC support. and will only return a result if it is successfully installed.
Written by Edward Tsang
Experienced technologist, focused on selective combinations of blockchain and AI. I use Medium to repost what I share on https://evolvingviews.com.