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Turbopack scope hoisting breaks React context identity, causing useContext to return undefined and crashing the app during hydration.

Turbopack scope hoisting breaks React context identity, causing useContext to return undefined and crashing the app during hydration.

Problem statement normalized from the linked evidence
CANDIDATE VIEW · NOT A PUBLISHED OPPORTUNITY
01

Qualification checklist

Gate decision: Aug 15, 2026

×
At least 3 independent users1 / 3
NOT MET
At least 2 independent discussions2 / 2
MET
At least 1 supporting signal2 Workarounds · 2 Blocked workflows
MET
02

Observed signals

Users1
Discussions2
Mentions2
Active days1
Source coverageGitHub
TrendUNKNOWN
First seenAug 04, 2026
Last seenAug 04, 2026

Why the gate is holding

  • Fewer than 3 independent users

Competition research, commercial scoring, and Build Gap analysis do not run until this gate passes.

03

Source evidence

2 evidence records

github · HIGH · Aug 04, 2026

Turbopack scope hoisting breaks React context identity: useContext returns undefined for a provider mounted above the consumer

### Link to the code that reproduces this issue https://github.com/blockscout/frontend ### To Reproduce Public repo, no signup or private packages needed. It is a large app rather than a minimal reproduction — see "Additional context" for why we could not shrink it, and for what we did manage to isolate instead. ```bash git clone https://github.com/blockscout/frontend && cd frontend pnpm install # Fetch a live instance's public config; this one sets # NEXT_PUBLIC_ACCOUNT_AUTH_PROVIDER=dynamic, which mounts @dynamic…
BUGBLOCKED WORKFLOW

tom2drum · vercel/next.js

View original

github · HIGH · Aug 04, 2026

Turbopack scope hoisting breaks React context identity: useContext returns undefined for a provider mounted above the consumer

### Link to the code that reproduces this issue https://github.com/blockscout/frontend — public repo. Production build of commit `b4788b200` (or anything after it, e.g. tag `v2.10.0`), with the app configured for the `@dynamic-labs` auth provider. ### To Reproduce 1. `pnpm install` 2. Build for production with Turbopack (the Next 16 default): `next build` 3. Serve it and load any page with `NEXT_PUBLIC_ACCOUNT_AUTH_PROVIDER=dynamic` in the runtime env, so `@dynamic-labs/sdk-react-core`'s `DynamicContextProvider` is…
BUGBLOCKED WORKFLOW

tom2drum · vercel/next.js

View original