# Google Chrome Doesn't Support PKCE (AuthSdkError)

**URL:** <https://devforum.okta.com/t/google-chrome-doesnt-support-pkce-authsdkerror/6772>\
**Category:** Questions\
**Created:** [November 1, 2019, 3:33pm UTC](https://devforum.okta.com/t/google-chrome-doesnt-support-pkce-authsdkerror/6772 "2019-11-01T15:33:25Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![jholmes](https://avatars.discourse-cdn.com/v4/letter/j/22d042/32.png) [@jholmes](https://devforum.okta.com/u/jholmes)\
**Post date:** [November 1, 2019, 3:33pm UTC](https://devforum.okta.com/t/google-chrome-doesnt-support-pkce-authsdkerror/6772/1 "2019-11-01T15:33:25Z")

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Hi all,

I’m working on a Vue SPA which is mostly ready. I’ve made a PROD build that works well in Firefox, but I’m having issues getting the application to work in Google Chrome. The errors I’m getting are “This browser doesn’t support PKCE.”

If it helps, this is the current configuration for my application:

- **Allowed grant types** : Authorization Code
- **Login initiated by** : Apply Only

If you need any other information, feel free to let me know.

Thanks for the help!

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**Author:** ![Govner](https://sea1.discourse-cdn.com/oktadev/user_avatar/devforum.okta.com/govner/32/1099_2.png) [@Govner](https://devforum.okta.com/u/Govner)\
**Post date:** [November 1, 2019, 10:54pm UTC](https://devforum.okta.com/t/google-chrome-doesnt-support-pkce-authsdkerror/6772/2 "2019-11-01T22:54:49Z")

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PKCE implementation requires the `webcrypto` library which is only available in a secure context. Generally, this means HTTPS/SSL only. [https://www.chromium.org/blink/webcrypto](https://www.chromium.org/blink/webcrypto)

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**Author:** ![mrkchang](https://avatars.discourse-cdn.com/v4/letter/m/b9bd4f/32.png) [@mrkchang](https://devforum.okta.com/u/mrkchang)\
**Post date:** [January 3, 2020, 11:52pm UTC](https://devforum.okta.com/t/google-chrome-doesnt-support-pkce-authsdkerror/6772/3 "2020-01-03T23:52:00Z")

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So does that mean that people must type https:// in order to access the functionality?

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**Author:** ![system](https://global.discourse-cdn.com/oktadev/original/1X/589c4c5f80de422d01f47cee7185a7fb8227835c.png) [@system](https://devforum.okta.com/u/system)\
**Post date:** [January 23, 2024, 7:44pm UTC](https://devforum.okta.com/t/google-chrome-doesnt-support-pkce-authsdkerror/6772/4 "2024-01-23T19:44:25Z")

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Closed on January 23, 2024, 7:44pm UTC

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