{"record":{"id":"92d4d220eeb1c323","repo":"zed-industries/zed","slug":"failed-to-obtain-workspace","errorCode":null,"errorMessage":"Failed to obtain workspace.","messagePattern":"Failed to obtain workspace\\.","errorType":"exception","errorClass":null,"httpStatus":null,"severity":"error","filePath":"crates/project_panel/src/undo.rs","lineNumber":634,"sourceCode":"        // Ensure that the number of recorded changes does not exceed the\n        // maximum amount of tracked changes.\n        if self.history.len() >= self.limit {\n            self.history.pop_front();\n        } else {\n            self.cursor += 1;\n        }\n\n        self.history.push_back(change);\n    }\n\n    async fn rename(\n        &self,\n        from: &ProjectPath,\n        to: &ProjectPath,\n        cx: &mut AsyncApp,\n    ) -> Result<CreatedEntry> {\n        let Some(workspace) = self.workspace.upgrade() else {\n            return Err(anyhow!(\"Failed to obtain workspace.\"));\n        };\n\n        let (from_name, to_name) = workspace.update(cx, |workspace, cx| {\n            let project = workspace.project().read(cx);\n            let path_style = project.path_style(cx);\n\n            (\n                project_path_display(project, from, path_style, cx),\n                project_path_display(project, to, path_style, cx),\n            )\n        });\n\n        // Since the Project Panel's rename operation is used for both renaming\n        // and moving files and directories, we'll assume that, if both paths\n        // share the parent folder, then it was a simple rename, otherwise it\n        // was a move.\n        let operation = if from.path.parent() == to.path.parent() {\n            \"rename\"","sourceCodeStart":616,"sourceCodeEnd":652,"githubUrl":"https://github.com/zed-industries/zed/blob/f4178619acd0d47ea1f76a2025c42962c6d6638c/crates/project_panel/src/undo.rs#L616-L652","documentation":"In project_panel undo's rename helper: the stored WeakEntity<Workspace> failed to upgrade, meaning the workspace was dropped while an undo operation was still running. The rename cannot be applied without the workspace.","triggerScenarios":"Thrown at crates/project_panel/src/undo.rs:634 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":["Retry the undo while the workspace is still open"],"exampleFix":null,"handlingStrategy":"type-guard","validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"f4178619acd0d47ea1f76a2025c42962c6d6638c","analyzedAt":"2026-08-20T19:29:52.058Z","contentChangedAt":"2026-08-20T19:29:52.058Z","schemaVersion":2},"datasetVersion":"2026-09-14T05:17:10.506Z"}