Line 212 is line 7 in my.js

gistfile1.txt

HTTP/1.1 204 NO CONTENT
Connection: keep-alive
Content-Length: 0
Content-Type: text/html; charset=utf-8
Date: Tue, 23 Jul 2013 08:56:43 GMT
Server: nginx/1.1.19

my.js

    self.check_reply = function(reply, url, method, data, ignore_error) {
        var error;
      im.log("url:" + url);
        im.log("body type: '" + typeof(reply.body) + "'");
        if (reply.success && (reply.code >= 200 && reply.code < 300))  {
            if (typeof reply.body != 'undefined') {
                var json = JSON.parse(reply.body);
                return json;
            } else {
                return null;
            }
        }
        else {
            error = reply.reason;
        }
        var error_msg = ("API " + method + " to " + url + " failed: " +
                         error);
        if (typeof data != 'undefined') {
            error_msg = error_msg + '; data: ' + JSON.stringify(data);
        }
        im.log(error_msg);
        if (!ignore_error) {
            throw new GoNikeGHRError(error_msg);
        }
    };

sandbox.log

[2013-07-23T08:38:07.252935, INFO] Starting sandbox ...
[2013-07-23T08:38:07.257501, INFO] Loading sandboxed code ...
[2013-07-23T08:38:07.737882, INFO] url:http://qa-nghr.za.prk-host.net/api/mandl/?format=json
[2013-07-23T08:38:07.740926, INFO] body type: 'string'
[2013-07-23T08:38:08.116312, INFO] url:http://qa-nghr.za.prk-host.net/api/opinions/sms/?format=json
[2013-07-23T08:38:08.117392, INFO] body type: 'string'
[2013-07-23T08:38:08.473753, INFO] url:http://qa-nghr.za.prk-host.net/api/weeklyquiz/?format=json
[2013-07-23T08:38:08.474208, INFO] body type: 'string'
[2013-07-23T08:38:08.826409, INFO] url:http://qa-nghr.za.prk-host.net/api/opinions/view/?format=json
[2013-07-23T08:38:08.827545, INFO] body type: 'string'
[2013-07-23T08:38:09.259405, INFO] url:http://qa-nghr.za.prk-host.net/api/directory/?format=json
[2013-07-23T08:38:09.259898, INFO] body type: 'string'
[2013-07-23T08:38:09.275918, INFO] Loaded user +27845091190: {"current_state":"reg_sector","answers":{"reg_sector":"Hoooo","initial_state":"Male","reg_age":"25-35"}}
[2013-07-23T08:38:09.277400, INFO] Content: null
[2013-07-23T08:38:09.284493, INFO] Switched to state: reg_sector
[2013-07-23T08:38:09.285451, INFO] Ending in state: reg_sector
[2013-07-23T08:38:09.287219, INFO] Saving user: {"current_state":"reg_sector","answers":{"reg_sector":"Hoooo","initial_state":"Male","reg_age":"25-35"}}
[2013-07-23T08:38:09.305549, INFO] Done.
[2013-07-23T08:38:28.916091, INFO] Starting sandbox ...
[2013-07-23T08:38:28.920903, INFO] Loading sandboxed code ...
[2013-07-23T08:38:29.380307, INFO] url:http://qa-nghr.za.prk-host.net/api/mandl/?format=json
[2013-07-23T08:38:29.381234, INFO] body type: 'string'
[2013-07-23T08:38:29.719979, INFO] url:http://qa-nghr.za.prk-host.net/api/opinions/sms/?format=json
[2013-07-23T08:38:29.720435, INFO] body type: 'string'
[2013-07-23T08:38:30.090788, INFO] url:http://qa-nghr.za.prk-host.net/api/weeklyquiz/?format=json
[2013-07-23T08:38:30.091855, INFO] body type: 'string'
[2013-07-23T08:38:30.463085, INFO] url:http://qa-nghr.za.prk-host.net/api/opinions/view/?format=json
[2013-07-23T08:38:30.464142, INFO] body type: 'string'
[2013-07-23T08:38:30.812975, INFO] url:http://qa-nghr.za.prk-host.net/api/directory/?format=json
[2013-07-23T08:38:30.813451, INFO] body type: 'string'
[2013-07-23T08:38:30.820645, INFO] Loaded user +27845091190: {"current_state":"reg_sector","answers":{"reg_sector":"Hoooo","initial_state":"Male","reg_age":"25-35"}}
[2013-07-23T08:38:30.821658, INFO] Content: Juru
[2013-07-23T08:38:30.822638, INFO] Switched to state: reg_sector
[2013-07-23T08:38:31.268640, ERROR]
[2013-07-23T08:38:31.270949, ERROR] undefined:0
[2013-07-23T08:38:31.272795, ERROR]
[2013-07-23T08:38:31.274593, ERROR] ^
[2013-07-23T08:38:31.276408, ERROR] SyntaxError: Unexpected end of input
[2013-07-23T08:38:31.278204, ERROR] at Object.parse (native)
[2013-07-23T08:38:31.280432, ERROR] at GoNikeGHR.self.check_reply (undefined:212:33)
[2013-07-23T08:38:31.282271, ERROR] at GoNikeGHR.self.crm_post (undefined:180:29)
[2013-07-23T08:38:31.284078, ERROR] at Promise.self.run_remaining_callbacks (/usr/lib/node_modules/vumigo_v01/lib/promise.js:58:22)
[2013-07-23T08:38:31.285853, ERROR] at self.callback (/usr/lib/node_modules/vumigo_v01/lib/promise.js:48:18)
[2013-07-23T08:38:31.287632, ERROR] at EventEmitter.self.load_code.ctxt (/var/praekelt/vumi-go/ve/src/vumi/vumi/application/sandboxer.js:81:30)
[2013-07-23T08:38:31.289410, ERROR] at EventEmitter.emit (events.js:96:17)
[2013-07-23T08:38:31.291205, ERROR] at self.data_from_stdin (/var/praekelt/vumi-go/ve/src/vumi/vumi/application/sandboxer.js:149:30)
[2013-07-23T08:38:31.293282, ERROR] at Socket.self.run (/var/praekelt/vumi-go/ve/src/vumi/vumi/application/sandboxer.js:159:18)
[2013-07-23T08:38:31.295110, ERROR] at Socket.EventEmitter.emit (events.js:96:17)