@nebulon seems to be fixed after last update of invoiceninja V5 in Cloudron.
It looks related to https://forum.invoiceninja.com/t/tasks-not-visible-in-the-client-portal/5941/13
Thanks!
@ntnsndr You are free to user our image (cloudron/docs-ci) but it was built from https://git.cloudron.io/cloudron/docs/-/blob/master/Dockerfile . You can of course build your own and push it as your user in docker hub. It's definitely better to do that in the unlikely case we change something in docker hub and it will end up affecting you.