I did not find anything in system error logs.

• Latest version of IPS, Cloudflare disabled
• I did not find anything in system error logs.
• Stripe CC works fine.
• It's not an issue with Stripe because we use the same API keys on another IPS site and it works perfectly with methods other than CC
• Double checked the webhook and no issues with it, full permissions

Update --

Looks like our iDEAL access was revoked by Stripe. What's odd is that on the previous community, it's still working (somehow).

 

To help others that may encounter this issue:

define( 'DEBUG_LOG', true );

Then you will see the full error output.

Glad to hear you found the issue you were having