Error "Failed to Load RuneScape, java.lang.IllegalStateException"

Issue:
Steps to recreate: Run RSPeer > Start Client > Launch 1 Client(s)
Java Version: 1.8.0_261
Operating System (Windows 10, Mac OS X, Linux, etc): Windows 10 Home x64
Are you using a proxy (Yes / No): Yes
Error message (If applicable): java.lang.IllegalStateException

I can’t seem to get my bot client working. I’ve re-installed my Java, the RSPeer client, and I’ve restarted my computer several times. Just keeps getting to this point and not going further. Any suggestions?

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I’m having the same issue

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Glad I’m not the only one, let me know if you get yours working.

New game update today. My best guess is that the client hasn’t been updated yet.