turbopack

Swapped a static map for MapLibre in Next.js 16. The frame rendered, zero tiles loaded, zero errors. The worker never started.

TL;DR: A MapLibre map rendered markers but gray tiles under Next.js 16's Turbopack, which fails to emit the worker's companion file, so zero tile requests fired and the console stayed clean. The fix: load MapLibre 4.7.1 from a CDN, where the worker inlines as a blob URL. Version 6+ instead recommends copying worker files to public and setting workerUrl.