Maximum call stack size exceeded in Vue warn #8074
Labels
🔨 p3-minor-bug
Priority 3: this fixes a bug, but is an edge case that only affects very specific usage.
Comments
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Here's a patch that solves the issue for me: diff --git a/node_modules/@vue/runtime-core/dist/runtime-core.cjs.js b/node_modules/@vue/runtime-core/dist/runtime-core.cjs.js
index 8442995..ca1c078 100644
--- a/node_modules/@vue/runtime-core/dist/runtime-core.cjs.js
+++ b/node_modules/@vue/runtime-core/dist/runtime-core.cjs.js
@@ -12,6 +12,7 @@ function pushWarningContext(vnode) {
function popWarningContext() {
stack.pop();
}
+var lastWarnArgsString;
function warn(msg, ...args) {
// avoid props formatting or warn handler tracking deps that might be mutated
// during patch, leading to infinite recursion.
@@ -37,7 +38,11 @@ function warn(msg, ...args) {
!false) {
warnArgs.push(`\n`, ...formatTrace(trace));
}
- console.warn(...warnArgs);
+ const warnArgsString = warnArgs.map(x => x.toString()).join(';');
+ lastWarnArgsString = warnArgsString;
+ if (lastWarnArgsString !== warnArgsString) {
+ console.warn(...warnArgs);
+ }
}
reactivity.resetTracking();
}Here's output before: Here's output after: As you can see, previously it was saying "Maximum call stack size exceeded" and now it's saying "ResizeObserver is not defined" which is the actual error and makes much more sense. |
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could you provide a runnable minimal reproduction? |
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I'll try to come up with something, likely this weekend |
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Here's the repro: https://github.com/Maxim-Mazurok/vue-8074-repro Latest Vue is used. Updating from vuetify |
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@edison1105 did the repro help? |
edison1105
added
the
🔨 p3-minor-bug
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@Maxim-Mazurok Thanks, It can reproduce the problem. |
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Bump. We also stumbled on this issue which crashes our app. We are not using Vuetify. |
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Vue version
3.2.47
Link to minimal reproduction
https://github.com/Maxim-Mazurok/vue-8074-repro
Steps to reproduce
Basically I'm trying to test Vuetify VSelect component in Vitest and I don't have window.ResizeObserver in jsdom.
This results in Error from watcher:
[Vue warn]: Unhandled error during execution of watcher callbackAfter that, in
node_modules/@vue/runtime-core/dist/runtime-core.cjs.jsis enters an infinite loop:in
function warnit takestracewhich includesRef/Proxy, and when trying toconsole.warn()it - it triggersAvoid app logic that relies on enumerating keys on a component instancewarning which then has the same trace, which triggersAvoid app logic that relies on enumerating keys on a component instancewhich has the same trace, and so on, loop.What is expected?
No loop.
What is actually happening?
Loop :)
System Info
System: OS: Linux 5.15 Ubuntu 22.04.2 LTS 22.04.2 LTS (Jammy Jellyfish) CPU: (20) x64 12th Gen Intel(R) Core(TM) i9-12900H Memory: 26.01 GB / 31.19 GB Container: Yes Shell: 5.1.16 - /bin/bash Binaries: Node: 18.13.0 - ~/.nvm/versions/node/v18.13.0/bin/node npm: 8.19.3 - ~/.nvm/versions/node/v18.13.0/bin/npm Browsers: Chrome: 112.0.5615.49 npmPackages: vue: ^3.2.47 => 3.2.47Any additional comments?
Sorry for a bit rushed report, hopefully it's enough detail, I'm trying to debug it now.
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