{"record":{"id":"36f93d199dce33f1","repo":"DioxusLabs/dioxus","slug":"invalid-css-for-file-error","errorCode":null,"errorMessage":"Invalid css for file `{}`\nError:\n{}","messagePattern":"Invalid css for file `(.+?)`\nError:\n(.+?)","errorType":"exception","errorClass":null,"httpStatus":null,"severity":"error","filePath":"packages/cli/src/opt/css.rs","lineNumber":76,"sourceCode":"            anyhow!(\n                \"Failed to read name of css module file `{}`.\",\n                source.display()\n            )\n        })?\n        .strip_suffix(\".css\")\n        .ok_or_else(|| {\n            anyhow!(\n                \"Css module file `{}` should end with a `.css` suffix.\",\n                source.display(),\n            )\n        })?\n        .to_string();\n\n    src_name.push('-');\n\n    let hash = create_module_hash(source);\n    let css = transform_css(css.as_str(), hash.as_str()).map_err(|error| {\n        anyhow!(\n            \"Invalid css for file `{}`\\nError:\\n{}\",\n            source.display(),\n            error\n        )\n    })?;\n\n    // Minify CSS\n    let css = if css_options.minified() {\n        // Try to minify the css. If we fail, log the error and use the unminified css\n        match minify_css(&css) {\n            Ok(minified) => minified,\n            Err(err) => {\n                tracing::error!(\n                    \"Failed to minify css module; Falling back to unminified css. Error: {}\",\n                    err\n                );\n                css\n            }","sourceCodeStart":58,"sourceCodeEnd":94,"githubUrl":"https://github.com/DioxusLabs/dioxus/blob/24f6a829df0dfa203961a98ea4cae21c2ff27e28/packages/cli/src/opt/css.rs#L58-L94","documentation":"Wraps a transform_css failure in process_css_module: the module's CSS content could not be parsed/transformed (class names rewritten with the module hash). The faulting input is the user-authored CSS file content; the error embeds the underlying grass/transform error after 'Error:'. Fix the invalid CSS in the file named in the message.","triggerScenarios":"Thrown at packages/cli/src/opt/css.rs:76 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":["The CSS is invalid. Fix the CSS syntax error shown in the message."],"exampleFix":null,"handlingStrategy":"validation","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":"2026-09-23T08:17:48.524Z"}