PHP扩展缺少错误

I am using Godaddy hosting and I have selected the PHP 5.4 version, everything was running fine but suddenly my sub-domains stopped working and on new installation it shows the followings errors: 1) Mcrypt PHP extension missing! 2) Mysqli PHP extension missing! 3) MBString PHP extension missing! 4) GD PHP extension missing!

all these extensions are enabled Godaddy PHP settings:

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please help me out.

I saw your required php ext didn't enable :|, I have checked it in list :) enable all of theme and restart apache :)

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