The puzzle `1034-0016977f` from #1034 has to be resolved: https://github.com/php-coder/mystamps/blob/3f95bdc0f135d660161a5d056c90fd35fc961a7c/docker/postgres.yml#L7-L7 The puzzle was created by @php-coder on 12-Jun-19.