Error: errCode: -1 | errMsg: cloud.callFunction:fail data no response; at cloud.callFunction api;
at new e ([publib]:1)
at u ([publib]:1)
at Object.t.returnAsFinalCloudSDKError ([publib]:1)
at [publib]:1
at [publib]:1
at Object.throw ([publib]:1)
at r ([publib]:1)
at t ([publib]:1)
at [publib]:1
at e ([publib]:1)
通过wx.cloud.callFunction调用报错，传输的数据是base64转码后的图片，可能是数据过大导致的错误，开发者工具正常，苹果7手机会报这个错误，尚不清楚这个具体原因！！！求解答

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