Hacktoberfest 2026: los issues que los mantenedores marcaron para octubre, abiertos y aptos para principiantes. Explorar issues de Hacktoberfest

Solid Suspense is triggered on data access after checking isSuccess when loaded by ensureQueryData

Abierto
#9,955 2 comentarios 3 reacciones 0 asignados Ver en GitHub

Los mantenedores suelen responder en 1 día

@brenelz ya está trabajando en esto.

Desde el 18/8/2026.

  • #10592 de @ousamabenyounes — cerrado sin fusionar
  • #11230 de @brenelz — abierto

Evaluación

Dificultad
3/5
Tiempo estimado
1-2 días
Aptitud para principiantes
52/100
Tipo de issue
Error
Claridad
Bastante claro
Estado de actividad
Tranquilo
Stack tecnológico
typescript
Área
frontend

Línea de trabajo

Comienza ejecutando la reproducción de StackBlitz e inspecciona src/routes/posts.tsx, primero con la sección de loader comentada y después habilitada. Rastrea cómo ensureQueryData afecta al Solid resource y al query data getter cuando isSuccess es true. Se considera terminado cuando el data getter se comporta de forma consistente en ambos casos y el Suspense fallback no se monta inesperadamente.

Escrito por el modelo de indexación a partir del texto del issue.

Descripción

package: solid-query
Describe the bug

Hi there, I'm running into a weird issue where a suspense is being triggered even after checking that isSuccess is true, but only if the data was loaded from an ensureQueryData call (I've only tested this from a createFileRoute loader, maybe that's somehow related?).

It seems like somehow the Solid resource ends up behind the query. I'm not very familiar with the TanStack or Solid code, but in digging through the debugger in Chrome I found this suspect situation. The getter on the query identifies that the data exists (and while I'm here I can see the isSuccess set to true) and tries to load the latest data from the Solid resource:

Image

But the Solid resource doesn't believe the fetcher was resolved yet, leading to it triggering a read which adds to the suspense context instead of just returning the value:

Image
Your minimal, reproducible example

https://stackblitz.com/edit/tanstack-router-lwma9xac?file=src%2Froutes%2Fposts.tsx

Steps to reproduce
  1. Visit the posts page (/posts) in the sandbox, and observe that the wasMounted signal remains false.
  2. Uncomment the loader section (in src/routes/posts.tsx), and observe that the Suspense fallback is mounted.
Expected behavior

I expect that the query data getter would behave the same no matter how the data was initially loaded.

How often does this bug happen?

Every time

Screenshots or Videos

Image

Platform
  • OS: macOS
  • Browser: Safari 26.1, Chrome 142.0
Tanstack Query adapter

solid-query

TanStack Query version

5.90.12

TypeScript version

5.9.3

Additional context

I realize this seems like a tiny bug, and in almost any case I don't think it'd even be perceptible, but unfortunately the suspense is a significant problem for me because it breaks the iframe that Square's web payments SDK generates.

Lenguaje dominante
TypeScript
Estrellas
50.4k
Forks
4.2k
Merge medio
11 h 33 min
PR fusionados (30 d)
421

Preparar el entorno

Primeros pasos

  1. Lee el issue completo y luego la guía de contribución del proyecto.
  2. Comenta en el issue que vas a ocuparte — evita que dos personas hagan lo mismo.
  3. Haz un fork del repositorio y trabaja en una rama.
  4. Abre un pull request que haga referencia al número del issue.

Más de TanStack/query

Todos los issues de TanStack/query

Issues similares

Más issues de TypeScript

Recibe los nuevos issues en tu correo

Un resumen breve de issues de GitHub para principiantes.