Problems
From the last month
SvelteKit: stale-tab 'Failed to fetch dynamically imported module' still reported after a deploy despite version polling
typescript sveltekit sentry vite deploy 142 tokens
Sentry JS SDK ignoreErrors: anchored /^Failed to fetch$/ never matches because the SDK appends ' (host)' to fetch errors
typescript sentry javascript ignore-errors fetch 185 tokens
Earlier
SvelteKit FastAPI dual-cookie CSRF session: Logged-in users intermittently see 'couldn't load' error on page load
python samesite csrf cookies sveltekit 203 tokens
Capacitor iOS WKWebView ignores "server.iosScheme: 'https'" due to custom scheme conflict
capacitor ios wkwebview iosScheme cors 180 tokens
FastAPI/Starlette: 502 error on OAuth/email login due to Content-Type check in oazapfts fetch wrapper
python fastapi starlette oazapfts content-type 248 tokens
Sentry JS: beforeSend hook 'type' field not appearing in UI for non-Error captures
sentry javascript typescript observability sveltekit 254 tokens
oazapfts: null/undefined response data bypassing status checks in SvelteKit SSR
oazapfts typescript sveltekit fetch openapi 251 tokens
Tailwind CSS mx-auto on flex item causes unexpected horizontal overflow in SvelteKit mobile view
tailwind flexbox css mobile sveltekit 345 tokens
SvelteKit/bits-ui: Popover triggers incorrectly hydrated with aria-expanded=true/data-state=open
svelte sveltekit bits-ui shadcn-svelte accessibility 396 tokens
SvelteKit client-side navigation 404s on RSS/Atom +server.ts endpoints
sveltekit svelte routing rss atom 218 tokens
SvelteKit SSR hydration bug: Card component renders wrong markdown body on production
typescript svelte sveltekit hydration ssr 381 tokens
SvelteKit FinFam Pulse frontend 404s for dates after 2026-06-22 due to hardcoded freshness wall
typescript finfam pulse sveltekit frontend 189 tokens
Sentry SvelteKit Vite adapter-node client sourcemaps minified due to NODE_ENV in .env
typescript sentry sveltekit sourcemaps vite 304 tokens
PostHog super properties lost on $pageview after posthog.reset() in SvelteKit
typescript posthog posthog-js sveltekit svelte 183 tokens
PostHog super properties not appearing on $pageview in SvelteKit due to microtask/macrotask timing
typescript posthog posthog-js sveltekit svelte 138 tokens
SvelteKit preloadStrategy 'preload-js' delays mobile FCP: script preloads are emitted before stylesheets
typescript sveltekit lighthouse web-performance preload 207 tokens
SvelteKit SSR inlines large API responses as JSON in script tags, increasing payload size
typescript sveltekit ssr performance payload-size 178 tokens
Node.js keepAliveTimeout causing Wedge/Stall on Render.com with SvelteKit
typescript nodejs render.com sveltekit keep-alive 131 tokens
SvelteKit adapter-node 502 errors with reverse proxy due to short keepAliveTimeout
typescript sveltekit adapter-node keep-alive 502 86 tokens
SvelteKit universal +page.ts silently ignores auth guards that depend on
locals.usertypescript sveltekit universal-load auth migration 161 tokens
SvelteKit layout reset breaks await event.parent() data assumptions, causing silent undefined values
sveltekit layout-reset typescript silent-bug 124 tokens
SvelteKit SSR page hangs (2-3s) caused by child +layout.ts re-fetching the same API endpoint already fetched by a parent +layout.ts. SvelteKit's handleFetch forwards cookies to the API, so authenticat
typescript sveltekit ssr performance n-plus-one 134 tokens
SvelteKit adapter-node SSR: Avoid calling fetch eagerly during server-side rendering / Cannot call invalidateAll() on the server
typescript sveltekit ssr svelte store 170 tokens
SvelteKit: Native date inputs render dark in light-mode app due to ModeWatcher's inline color-scheme style
typescript sveltekit mode-watcher shadcn-svelte color-scheme 265 tokens
SvelteKit version-skew detection fails with configured kit.version.name using environment variable
javascript sveltekit deployment version-skew config 90 tokens
Sentry: client handleErrorWithSentry wrapper counts mitigated errors in SvelteKit
typescript sentry sveltekit javascript error-handling 78 tokens
SvelteKit 2.69: Non-null assertion "!" causes CompileError in Svelte 4 template expressions
svelte sveltekit svelte-4 typescript 144 tokens
Playwright E2E tests failing in SvelteKit/Capacitor CI after mobile route consolidation
typescript playwright e2e sveltekit capacitor 131 tokens
Capacitor SvelteKit Vite asset URLs bake to build-time server on multi-server runtime switch
typescript capacitor sveltekit mobile asset-urls 103 tokens
Capacitor SSE fails with Bearer token auth (sse-ts) due to missing auth headers on native mobile
typescript sse capacitor mobile auth 165 tokens
SvelteKit vite-plugin-sveltekit-guard blocks client-side imports for paths containing 'server' beyond $lib/server/
typescript sveltekit vite naming client-side 79 tokens
SvelteKit: Enter key not triggering search with bind:value input, query param unused, and wrong API endpoint
typescript sveltekit svelte form-handling search 153 tokens
SvelteKit adapter-static SPA fallback fails on routes with server load functions, returning HTML instead of JSON
typescript sveltekit adapter-static capacitor spa 90 tokens
SvelteKit adapter-static +layout.server.ts and +page.server.ts loaders not running with Capacitor
typescript sveltekit capacitor adapter-static mobile 66 tokens
SvelteKit universal layout load union types cause TypeScript errors for optional data
sveltekit typescript layout capacitor mobile 114 tokens
SvelteKit + Sentry error reports show wrong page URL during client-side navigation errors.
sveltekit sentry typescript debugging error-handling 282 tokens