JavaScript runtime error: Object.keys: argument is not an Object error while using Swagger UI in IE 11.

[disha-s]

I am getting the following error while using Swagger UI in Internet Explorer 11.

Unhandled exception at line 2, column 27219 in http://localhost:52697/service/help/swagger-ui.min.js

0x800a138f - JavaScript runtime error: Object.keys: argument is not an Object.

I am using "Swashbuckle.SwaggerUi": "6.0.0-beta9"

[webron]

@disha-s - that's the version of Swashbuckle, not swagger-ui. Check the version at the top of the swagger-ui.js file.

[disha-s]

swagger-ui.js file has version 2.7.1.

[webron]

Can you verify that please? Current version is 2.1.4... 2.7.1 doesn't exist.

[disha-s]

where do i look for the version?

[pdurkim]

Getting a similar error in ie11

SCRIPT438: Object doesn't support property or method 'assign' swagger-ui.js, line 19177 character 9

The Swagger UI loads with all my endpoints but the security definitions have a problem so the 'Authorize' button doesn't show up. The top of the page hangs on Finished Loading Resource Information. Rendering Swagger UI...

[fehguy]

Can you please confirm your versions for swagger-ui and swagger-js? Look in your swagger-ui.js file, you'll see something like this:

/**
 * swagger-ui - Swagger UI is a dependency-free collection of HTML, JavaScript, and CSS assets that dynamically generate beautiful documentation from a Swagger-compliant API
 * @version v2.1.4
 * @link http://swagger.io
 * @license Apache-2.0
 */

/**
 * swagger-client - swagger-client is a javascript client for use with swaggering APIs.
 * @version v2.1.15
 * @link http://swagger.io
 * @license Apache-2.0
 */

[pdurkim]

 * swagger-ui - Swagger UI is a dependency-free collection of HTML, JavaScript, and CSS assets that dynamically generate beautiful documentation from a Swagger-compliant API
 * @version v2.1.4
 * @link http://swagger.io
 * @license Apache-2.0
 */

[fehguy]

@bodnia can you please look at this?

[eavonius]

This is definitely an issue in IE11 for me as well. This is using the latest nuget package version of Swashbuckle 5+ as of August 4th. Looks like there may have been some commits, but it's still not readily available.

[bodnia]

@eavonius could you please confirm if you still can reproduce the issue with latest master?

[fehguy]

Please see a906cff

[pdurkim]

@fehguy - are you sure that a906cff is the commit that addresses this issue?

[pdurkim]

to fix the IE issue, did you just add the es5-shim library to the repo and add it as a reference in index.html?

[bodnia]

@peyterkim this is correct