{"record":{"id":"884acad0e1e457c5","repo":"DioxusLabs/dioxus","slug":"failed-to-resolve-pending-desktop-context","errorCode":null,"errorMessage":"Failed to resolve pending desktop context","messagePattern":"Failed to resolve pending desktop context","errorType":"panic","errorClass":null,"httpStatus":null,"severity":"error","filePath":"packages/desktop/src/desktop_context.rs","lineNumber":428,"sourceCode":"    pub(crate) cancellation: PendingWindowCancellation,\n}\n\nimpl PendingDesktopWindow {\n    /// The render target associated with the pending window.\n    pub fn target_id(&self) -> RenderTargetId {\n        self.target_id\n    }\n\n    /// Get the cancellation handle for the queued window.\n    pub(crate) fn cancellation(&self) -> PendingWindowCancellation {\n        self.cancellation.clone()\n    }\n\n    /// Resolve the pending context into a [`DesktopContext`].\n    pub async fn resolve(self) -> DesktopContext {\n        self.try_resolve()\n            .await\n            .expect(\"Failed to resolve pending desktop context\")\n    }\n\n    /// Try to resolve the pending context into a [`DesktopContext`].\n    pub async fn try_resolve(self) -> Result<DesktopContext, futures_channel::oneshot::Canceled> {\n        self.receiver.await\n    }\n}\n\nimpl IntoFuture for PendingDesktopWindow {\n    type Output = DesktopContext;\n\n    type IntoFuture = Pin<Box<dyn Future<Output = Self::Output>>>;\n\n    fn into_future(self) -> Self::IntoFuture {\n        Box::pin(self.resolve())\n    }\n}\n","sourceCodeStart":410,"sourceCodeEnd":446,"githubUrl":"https://github.com/DioxusLabs/dioxus/blob/24f6a829df0dfa203961a98ea4cae21c2ff27e28/packages/desktop/src/desktop_context.rs#L410-L446","documentation":"`PendingDesktopWindow::resolve` awaits `try_resolve` and `expect`s success; this panic fires when the queued webview window fails to be created/resolved (e.g. wry/tao failed to initialize the window). Callers using the async `resolve` treat window creation failure as fatal.","triggerScenarios":"Thrown at packages/desktop/src/desktop_context.rs:428 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":["Ensure the desktop context is created before it is awaited; this failure means the pending desktop context was dropped or never set, e.g. because the window closed early."],"exampleFix":null,"handlingStrategy":"fallback","validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"24f6a829df0dfa203961a98ea4cae21c2ff27e28","analyzedAt":"2026-08-23T07:10:14.078Z","contentChangedAt":"2026-08-23T07:10:14.078Z","schemaVersion":2},"datasetVersion":"2026-09-14T05:17:10.506Z"}