Hi there! I understand that you're having trouble logging into One State RP with your account, and it seems like you're not able to log in through Facebook at all. That sounds frustrating! Let’s take a closer look at the issue together.

Could you let me know if you've been able to log in with your account previously and if you've changed any settings right before this issue started? Also, are you receiving any specific error messages when you try to log in? This information can help me guide you better.

In the meantime, here’s a general troubleshooting process that might help:

1. Check for Server Status: Sometimes, login issues can be due to server problems. You might want to check if One State RP's servers are up and running.

2. App Update: Make sure your One State RP app is up-to-date. Sometimes, updates resolve login issues. You can check this in the App Store.

3. Clear App Cache: If you're using the app, you might want to try clearing the app's cache. You can do this by uninstalling and reinstalling the app; you won’t lose any of your account data.

4. Check Permissions: If you're attempting to log in via Facebook, ensure that One State RP has the necessary permissions on your Facebook account. You can adjust these in your Facebook settings.

5. Use Account Recovery: If all else fails, you might want to go through the account recovery process in the One State RP Help Center. They have resources available to recover your login credentials if you can't access your account. Here’s a link for that: Account Recovery.

Please let me know if these steps help or if you need further assistance!