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# Error: $sce:unsafe
Require a safe/trusted value

    Attempting to use an unsafe value in a safe context.

## Description

The value provided for use in a specific context was not found to be safe/trusted for use.

Angular's Strict Contextual Escaping (SCE) mode (enabled by default), requires bindings in certain contexts to result in a value that is trusted as safe for use in such a context. (e.g. loading an Angular template from a URL requires that the URL is one considered safe for loading resources.)

This helps prevent XSS and other security issues. Read more at Strict Contextual Escaping (SCE)