WebError

WebError class represents an unhandled exception thrown in the page. It is dispatched via the BrowserContext.WebError event.

// Log all uncaught errors to the terminal
context.WebError += (_, webError) =>
{
  Console.WriteLine("Uncaught exception: " + webError.Error);
};

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Methods

Error

Added in: v1.38 webError.Error

Unhandled error that was thrown.

Usage

WebError.Error

Returns

• string#

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Location

Added in: v1.60 webError.Location

Usage

WebError.Location

Returns

• Location#

  • url string

    URL of the resource.

  • line int

    0-based line number in the resource.

  • column int

    0-based column number in the resource.

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Page

Added in: v1.38 webError.Page

The page that produced this unhandled exception, if any.

Usage

WebError.Page

Returns

• Page?#