报错，不知道什么原因
request uncaughtException url=/createCharge, msg=SyntaxError: Unexpected token o
at Object.parse (native)
at cloud_sandbox:[production] cloud/app.js:127:17
at null.onTimeout (/mnt/avos/data/uluru-cloud-code/repos/ya6bjtnmu7kyaa0if4mcz06uc2z9zcvmzupx3w6lo6q6lyn9/nodemodules/pingpp/lib/PingppResource.js:76:32)
at Timer.listOnTimeout as ontimeout