tauri-errors-permissions

To fix Tauri 2 permission denied errors, follow a diagnostic decision tree to identify whether core permissions conflict with plugin permissions or if scope restrictions on sensitive plugins are missing. Apply step-by-step debugging workflows to resolve missing capabilities and align frontend window scopes with plugin permissions.

Tauri 2 blocks frontend requests with CSP violations when Content Security Policy restrictions are misconfigured. Diagnose these CSP violations by following targeted debugging workflows to adjust capability configurations and align security policies with your application's resource loading requirements.

To resolve silent Tauri 2 permission failures across different windows, diagnose scope misconfigurations where capability restrictions do not align with specific frontend window scopes. Use the diagnostic decision tree to trace configuration errors and apply the correct plugin permission scopes.

Core permissions and plugin permissions in Tauri 2 are distinct security layers that often cause confusion. Core permissions govern base application capabilities, while plugin permissions control access to specific sensitive plugins, requiring accurate scope restrictions to prevent silent failures and configuration errors.

You need to configure scope restrictions for sensitive Tauri 2 plugins when capabilities are applied across different windows. Missing scope restrictions cause permission failures and CSP violations, requiring you to follow debugging workflows to align window scopes with the intended plugin permissions.