Package not found for query: {"_user":"yihui","_type":"src","Package":"xaringan","Version":"0.16.3"}

404

NotFoundError: Package not found for query: {"_user":"yihui","_type":"src","Package":"xaringan","Version":"0.16.3"}
    at /app/node_modules/cranlike/routes/repos.js:17:10
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)