buildx failed with: ERROR: failed to build: failed to solve: process "/bin/sh -c set -xe && for VERSION in $FPC_VERSIONS; do curl -fSsL \"http://downloads.freepascal.org/fpc/dist/$VERSION/x86_64-linux/fpc-$VERSION.x86_64-linux.tar\" -o /tmp/fpc-$VERSION.tar && mkdir /tmp/fpc-$VERSION && tar -xf /tmp/fpc-$VERSION.tar -C /tmp/fpc-$VERSION --strip-components=1 && rm /tmp/fpc-$VERSION.tar && cd /tmp/fpc-$VERSION && echo \"/usr/local/fpc-$VERSION\" | sh install.sh && rm -rf /tmp/*; done" did not complete successfully: exit code: 2