Failed to fetch card: /group/vocabulary-size/ (500) Error: Request failed with status code 500 (https://parladata-slovenija.lb.djnd.si/v3/cards/group/vocabulary-size/?id=8)
    at renderCard (file:///app/server/render-card.js:143:15)
    at runMicrotasks (<anonymous>)
    at processTicksAndRejections (node:internal/process/task_queues:96:5)
    at async Object.renderCardHandler (file:///app/server/index.js:25:12)