SALESFORCE IDE integaration with ECLIPSE

Hello All,

I am getting following error while running apex any code like we are running trigger by CTRL+F11

This is my code

trigger AppleWatch on Opportunity (after insert)
{
    for(Opportunity opp:Trigger.new)
    {
        Task t = new Task();
        t.Subject =’Apple Watch Promo’;
        t.Description =’Send one ASAP’;
        t.Priority=’High’;
        t.WhatId=opp.Id;
        insert t;
    }
}

Following error is received

[{"message":'The HTTP entity bodu is required,but this request has no entity body.","errorCode":"JSON_PARSER_ERROR"}]

Thanks
Pushpesh