We’re continuing to see about 10-50% failure rates in our PKCE native iOS App. We did follow the recent blog post: ( Add Authentication To Your iOS Apps with Centralized Login ) and don’t see any failures in that sample. But, within our code, we do see problems, here’s the current debugging route th…

PKCE flow for Native iOS App : random failures

Topic		Replies	Views
Failed to verify return from code verifier Get Help pkce , code-verifier	2	6309	March 2, 2018
Intermittent Failures using PKCE Get Help	2	3189	December 26, 2018
Require a code_challenge and code_verifier on auth code with PKCE grant Get Help authorization-code-f , pkce	2	4420	January 11, 2019
Code Verifier Issues in Authorization Flow with PKCE in ReactNative Expo Get Help auth0 , authorization	0	2454	August 9, 2022
PKCE Error when my 'Application Type' is 'Native' Get Help configuration , application	2	55	February 11, 2025