a typo in the codebase! In packages/ra-ui-materialui/src/layout/Error.tsx

[saloua-ch]

What you were expecting:
The Error component's class names should be consistently spelled, with "panelSummary" being the correct spelling.

What happened instead:
The Error component in packages/ra-ui-materialui/src/layout/Error.tsx has a typo in the class name panelSumary (missing 'm'). This inconsistency appears in multiple places:

• Line 64: className={ErrorClasses.panelSumary}
• Line 148: panelSumary: ${PREFIX}-panelSumary
• Line 184: [`& .${ErrorClasses.panelSumary}`]

Steps to reproduce:

1. Open packages/ra-ui-materialui/src/layout/Error.tsx
2. Look for the class name panelSumary
3. Notice the misspelling (missing 'm')

Related code:

// Current incorrect spelling
className={ErrorClasses.panelSumary}
panelSumary: `${PREFIX}-panelSumary`
[`& .${ErrorClasses.panelSumary}`]

// Should be
className={ErrorClasses.panelSummary}
panelSummary: `${PREFIX}-panelSummary`
[`& .${ErrorClasses.panelSummary}`]

Other information:

• This is a simple typo fix that doesn't affect functionality
• The correct spelling "panelSummary" is more consistent with Material-UI's naming conventions
• This fix will improve code consistency and maintainability

Environment

• React-admin version: [current version]
• React version: [current version]
• Browser: Any

[fzaninotto]

Fixed in 489b42b