Issues

wrangler dev exits 1 mid-run on "Network connection lost." from ProxyWorker, and prints an empty `✘ [ERROR]`

#15451

· Luis-code99 opened

on Sep 1, 2026

[D1] Remote queries and migrations fail with internal error 7500 via Wrangler API

Bug

#15449

· llegomark opened

on Sep 1, 2026

wrangler dev exits when a queued request is abandoned by its client during startup/reload (ProxyWorker treats replay failure as fatal)

#15447

· LiyanChen-X opened

on Sep 1, 2026

[vitest-pool-workers] SELF.fetch gets progressively slower within a worker: ~6ms → ~370ms per request after 1,500 requests (superlinear degradation)

#15446

· lightsound opened

on Sep 1, 2026

R2 SQL: 40004 "partition N not available" on a global aggregate over a UNION ALL with asymmetric branch partitioning (EXPLAIN returns 200)

#15437

· jasonKRR opened

on Aug 31, 2026

Default `wrangler login` to OS keyring storage, now that `--use-keyring` exists

#15435

· technicalpickles opened

on Aug 30, 2026

Worker-minted credentials for existing Artifacts repositories fail, while identical credentials work outside Workers

#15429

· mylescarrick opened

on Aug 30, 2026

wrangler dev with remote bindings: persistent "internal error; reference =" from a long-lived session, escalating after ~2h to ProxyWorker "Network connection lost." and exit code 1

#15421

· greben99 opened

on Aug 29, 2026

Miniflare Browser Rendering leaves all but the first Chrome orphaned on direct SIGINT

#15419

· banchichen opened

on Aug 29, 2026

[Vite plugin] Inline auxiliary Workers recreate remote-binding sessions during Miniflare updates

#15418

· konan-mualim opened

on Aug 29, 2026

Wrangler aborts with a heap OOM (and dumps credentials to a core file) when stdout and stderr are both a closed pipe

#15415

· jkubo opened

on Aug 29, 2026

containers: wrangler dev never issues the workload container create on native Linux — snapshot-volume step stalls with no diagnostic, surfaces only as kj/timer.c++:30 operation timed out

#15394

· cosmic-projects opened

on Aug 28, 2026

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All issues

wrangler dev exits 1 mid-run on "Network connection lost." from ProxyWorker, and prints an empty `✘ [ERROR]`

[D1] Remote queries and migrations fail with internal error 7500 via Wrangler API

wrangler dev exits when a queued request is abandoned by its client during startup/reload (ProxyWorker treats replay failure as fatal)

[vitest-pool-workers] SELF.fetch gets progressively slower within a worker: ~6ms → ~370ms per request after 1,500 requests (superlinear degradation)

R2 SQL: 40004 "partition N not available" on a global aggregate over a UNION ALL with asymmetric branch partitioning (EXPLAIN returns 200)

Default `wrangler login` to OS keyring storage, now that `--use-keyring` exists

Worker-minted credentials for existing Artifacts repositories fail, while identical credentials work outside Workers

wrangler dev with remote bindings: persistent "internal error; reference =" from a long-lived session, escalating after ~2h to ProxyWorker "Network connection lost." and exit code 1

Miniflare Browser Rendering leaves all but the first Chrome orphaned on direct SIGINT

[Vite plugin] Inline auxiliary Workers recreate remote-binding sessions during Miniflare updates

Wrangler aborts with a heap OOM (and dumps credentials to a core file) when stdout and stderr are both a closed pipe

containers: wrangler dev never issues the workload container create on native Linux — snapshot-volume step stalls with no diagnostic, surfaces only as kj/timer.c++:30 operation timed out

Uh oh!

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