When working with the realtime API I sometimes get this error:
Failed to load resource: the server responded with a status of 400 (Unknown SID) https://drive.google.com/otservice/bind?id=13bt-KPBrU6WRdWSqLBl2cni366tuZqT…&RID=rpc&SID=7808B6FE50C4A180&CI=0&AID=15&TYPE=xmlhttp&zx=64nyubda57et&t=1
What does it mean?