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https://issues.apache.org/jira/browse/CB-12185?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15696549#comment-15696549
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Patrick Mueller commented on CB-12185:
--------------------------------------

In case this may be appropriate for you, instructions on debugging web pages in 
Chrome on an Android device from your Windows, Mac, or Linux computer - 
https://developers.google.com/web/tools/chrome-devtools/remote-debugging

> problem with messageParts[0] = null
> -----------------------------------
>
>                 Key: CB-12185
>                 URL: https://issues.apache.org/jira/browse/CB-12185
>             Project: Apache Cordova
>          Issue Type: Bug
>          Components: weinre
>    Affects Versions: 2.0.0
>         Environment: Windows7 debugging angular2 project in ipad.
>            Reporter: Clara
>            Assignee: Patrick Mueller
>              Labels: easyfix
>
> I had a problem trying to understand why my program is failing. When weinre 
> tries to show me the error it fails, because MessageParts length is 0 or 
> first element is null
> Line:
> {code:javascript}
> Console.prototype._generic = function(level, messageParts) {
> var message, messagePart, parameters, payload, _i, _len;
> message = messageParts[0].toString(); //<-- length 0 I don't know why but in 
> my case is 0.
> parameters = [];
> {code}
> I fixed it with a null verification (messageParts[0]==null -> "no message") 
> and now I can see my real error. Here is the difference: 
> [ImageLink|https://cdn.pbrd.co/images/1QiBx9nyb.jpg] 
> Files where I found the code: *Console.amd.js* and *target-script-min.js*
> P.D: I hope the version is correct. I looked at package.json of weinre (I 
> downloaded it via npm) and it is written:  
> "_id": "[email protected]",



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