Error signing in to Arduino Create

Hello, I have just recently wanted to create a project on Arduino Create because all of my other Arduino boards are currently occupied with projects. I have created an account, and signed in. When I was first logging in, it took a VERY long time to go through (and never did). I refreshed the page, and when I attempted to log in, it gave me this error message:

  "type": "examples_list",
  "err": {
    "as_string": "TypeError: Arguments to path.join must be strings",
    "stack": "TypeError: Arguments to path.join must be strings\n    at path.js:360:15\n    at Array.filter (native)\n    at Object.exports.join (path.js:358:36)\n    at Object.message_handlers.examples_list (/home/admin/webide/webide/lib/routes/IPC.js:298:34)\n    at Object.ipc_exec [as ipc_send_message] (/home/admin/webide/webide/lib/routes/IPC.js:550:42)\n    at Socket.<anonymous> (/home/admin/webide/webide/lib/routes/websocket_routes.js:473:20)\n    at Socket.emit (events.js:98:17)\n    at Socket.onevent (/home/admin/webide/webide/node_modules/\n    at Socket.onpacket (/home/admin/webide/webide/node_modules/\n    at Client.ondecoded (/home/admin/webide/webide/node_modules/\n    at Decoder.Emitter.emit (/home/admin/webide/webide/node_modules/component-emitter/index.js:134:20)\n    at Decoder.add (/home/admin/webide/webide/node_modules/\n    at Client.ondata (/home/admin/webide/webide/node_modules/\n    at Socket.emit (events.js:95:17)\n    at Socket.onPacket (/home/admin/webide/webide/node_modules/\n    at WebSocket.emit (events.js:117:20)\n    at WebSocket.Transport.onPacket (/home/admin/webide/webide/node_modules/\n    at WebSocket.Transport.onData (/home/admin/webide/webide/node_modules/\n    at WebSocket.onData (/home/admin/webide/webide/node_modules/\n    at WebSocket.emit (events.js:98:17)\n    at Receiver.ontext (/home/admin/webide/webide/node_modules/ws/lib/WebSocket.js:797:10)\n    at /home/admin/webide/webide/node_modules/ws/lib/Receiver.js:473:18\n    at Receiver.applyExtensions (/home/admin/webide/webide/node_modules/ws/lib/Receiver.js:360:5)",
    "message": "Arguments to path.join must be strings"

I kept trying to refresh the page, but every time it would give me this error message. Any help is greatly appreciated. Thanks!

Browser information: Safari Version 9.1.1
OS information: OS: OSX Yosemite Version 10.10.5 RAM: 8GB Processor: 3.4GHz Intel Core i5

What's the name of the arduino account you're using that gives you this issue?

Thank you so much for reporting this! Indeed there was a problem with new users, it should be solved now so please let us know ASAP if you encounter it again.