Hi! I'm having some issues with the following: ### Situation: - **Environment**: Working with a Next.js frontend (

v13.2.3

) and a FastAPI backend (

v0.103.2

), all in Docker. - **SuperTokens Setup**: - `supertokens-auth-react`:

v0.35.6

- `supertokens-web-js`:

v0.8.0

- `supertokens-python`:

v0.16.8

- **Deployment**: Running locally in Docker, connected to a cloud-hosted SuperTokens instance. - **Authentication Method**: Google third-party sign-in. ### Issue: - **Authentication**: It's hit-and-miss. Sometimes everything works (login/logout), but sometimes I encounter

jwt.exceptions.InvalidSignatureError: Signature verification failed

. Right now I can't login anymore, yesterday I had the same issue but it seemed resolved this morning. Sometimes I experience no issues until i logout, then I can't login again and this issue starts. - **JWT Token**: Validates correctly on jwt.io, suggesting the token itself might not be the culprit. ### Context: - **Custom Functions**: - `override_thirdparty_functions`: Customizes the sign-in/up process, checks email allowlist, and logs details. - `override_thirdparty_apis`: Manages the API side of third-party sign-in/up, logs process start, and handles specific sign-up exceptions. - **Observation**: Disabling these functions doesn't seem to change anything. I'm really stumped as to what might be causing these intermittent authentication issues. Any advice, tips, or shared experiences would be valuable.