Under docker error Call to undefined function Intervention\Image\Gd\imagecreatefromjpeg
You need to add into Dockerfile.yml file including of gd and types format like :
FROM php:7.2-apacheRUN apt-get update && \ apt-get install -y \ libfreetype6-dev \ libwebp-dev \ libjpeg62-turbo-dev \ libpng-dev \ nano \ libgmp-dev \ libldap2-dev \ netcat \ sqlite3 \ libsqlite3-dev && \ docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-webp-dir=/usr/include/ --with-jpeg-dir=/usr/include/ && \ docker-php-ext-install gd pdo pdo_mysql pdo_sqlite zip gmp bcmath pcntl ldap sysvmsg exif \&& a2enmod rewriteThat must help.