# Javascript error when launching Dashboard

**URL:** <https://discuss.hangfire.io/t/javascript-error-when-launching-dashboard/6133>\
**Category:** bug?\
**Created:** [May 7, 2019, 4:18pm UTC](https://discuss.hangfire.io/t/javascript-error-when-launching-dashboard/6133 "2019-05-07T16:18:17Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![rfarko](https://avatars.discourse-cdn.com/v4/letter/r/6f9a4e/32.png) [@rfarko](https://discuss.hangfire.io/u/rfarko)\
**Post date:** [May 7, 2019, 4:18pm UTC](https://discuss.hangfire.io/t/javascript-error-when-launching-dashboard/6133/1 "2019-05-07T16:18:17Z")

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In version 1.7.2, when launching the dashboard, I get this javascript error:

**Unable to get property ‘intValue’ of undefined or null reference**

In JS1720 file, line 196:  
var newSucceeded = parseInt(statistics[“succeeded:count”].intValue);

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<div class="post-metadata">

**Author:** ![bokingo](https://dub1.discourse-cdn.com/flex017/user_avatar/discuss.hangfire.io/bokingo/32/1779_2.png) [@bokingo](https://discuss.hangfire.io/u/bokingo)\
**Post date:** [September 26, 2019, 6:17am UTC](https://discuss.hangfire.io/t/javascript-error-when-launching-dashboard/6133/2 "2019-09-26T06:17:20Z")

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I’ve have the same issue. It’s not a Hangfire issue.  
Somewhere in your OWIN pipeline the request body is being read (which can only be done once), and then Hangfire can’t read the post values. In my case it was WebApi that interferred, and when I moved the ‘app.UseWebApi’ to after the ‘app.UseHangfireDashboard’ it worked