User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; aff-kingsoft-ciba; .NET4.0C; .NET4.0E; Zune 4.7; Tablet PC 2.0) Steps to reproduce: 1、open the airplane, the airplane state will be disabled first. 2、when the airplane state is disabled, qickly operate gps state, open, close, open, close, and so on. Actual results: if you do 1, 2 steps, the airplane state will be invaild. you can't operate it again. Expected results: the airplane state is right and can operate
Close due to inactivity.