When attempting to reveal the App Secret in the Meta for Developers Dashboard, the correct Facebook password is rejected with an 'Incorrect password. Try again.' message, despite the same password being accepted for normal login and dashboard access. This issue appears isolated to the reauthentication flow for revealing the App Secret, suggesting a potential stuck session or reauthentication state. Logging out and back in does not resolve the issue, and app creation and general dashboard functionality work normally.