What is probably broken
The app works locally with Node.js but Vercel edge runtime throws errors about missing modules or incompatible APIs.
The app works locally with Node.js but Vercel edge runtime throws errors about missing modules or incompatible APIs.
The app running on a compatible runtime with no edge errors and working API routes.
STEP 01
Edge runtime does not support all Node.js APIs.
STEP 02
Either fix the code or change the runtime setting.
STEP 03
Test the fix on Vercel or move to a VPS if edge is not the right fit.
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