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Date: Tue, 12 Jun 2012 04:25:42 +0000 (UTC)
From: "Patrick Mueller (JIRA)" <jira@apache.org>
To: callback-dev@incubator.apache.org
Message-ID: <2007990790.5686.1339475142730.JavaMail.jiratomcat@issues-vm>
In-Reply-To: <1047040521.41935.1338938602953.JavaMail.jiratomcat@issues-vm>
Subject: [jira] [Commented] (CB-873) When using Android Emulator with
 weinre, JS errors log only sometimes
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    [ https://issues.apache.org/jira/browse/CB-873?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13293329#comment-13293329 ] 

Patrick Mueller commented on CB-873:
------------------------------------

A few questions.

- I assume the D/ I/ E/ prefixes on the messages are DEBUG, INFO, ERROR, etc.

- I haven't used Android in a while - what is the "PhoneGapLog" vs "Web Console" bit difference?

- Complete guess, but I think you're not seeing "Hello now" in weinre because weinre hasn't been set up at the time.  This ran very early?

- The "[unknown filename]:[unknown lineno]:[unknown message]" bit sounds like it's coming from the onerror catcher.  Is this an old version of Android?

- The "Cannot read property 'code' of undefined sounds" sounds familiar, what version of weinre are you using?
                
> When using Android Emulator with weinre, JS errors log only sometimes
> ---------------------------------------------------------------------
>
>                 Key: CB-873
>                 URL: https://issues.apache.org/jira/browse/CB-873
>             Project: Apache Cordova
>          Issue Type: Bug
>          Components: weinre
>    Affects Versions: 1.7.0
>         Environment: Windows, Google Chrome, Cordova 1.7.0, Node.js 1.6.18, Eclipse + Android Emulator
>            Reporter: Chris Del Guercio
>            Assignee: Patrick Mueller
>
> When using Android Emulator with weinre, JS errors log only sometimes.
> After reading that weinre needs a little time to setup before it will deal with console entries I made a test app that does the following:
> console.log( 'Hello now' );
> setTimeout( "console.log( 'Hello 10' )", 10000 );
> setTimeout( "console.log( 'Hello 20' )", 20000 );
> setTimeout( "console.log( 'Hello 30' )", 30000 );
> setTimeout( "console.log( 'Hello 40' )", 40000 );
> setTimeout( "console.log( 'Hello 50' )", 50000 );
> setTimeout( "console.log( 'Hello 60' )", 60000 );
> I've ran this many times and get similar logcat entries that look like this:
> 06-05 23:10:19.992: D/PhoneGapLog(969): Hello now
> 06-05 23:10:19.992: D/PhoneGapLog(969): file:///android_asset/www/index.html: Line 39 : Hello now
> 06-05 23:10:20.000: I/Web Console(969): Hello now at file:///android_asset/www/index.html:39
> 06-05 23:10:20.110: D/PhoneGapLog(969): error occurred: [unknown filename]:[unknown lineno]: [unknown message]
> 06-05 23:10:20.110: D/PhoneGapLog(969): http://192.168.1.9:8081/target/target-script-min.js: Line 3176 : error occurred: [unknown filename]:[unknown lineno]: [unknown message]
> 06-05 23:10:20.110: E/Web Console(969): error occurred: [unknown filename]:[unknown lineno]: [unknown message] at http://192.168.1.9:8081/target/target-script-min.js:3176
> 06-05 23:10:20.120: D/PhoneGapLog(969): Uncaught TypeError: Cannot read property 'code' of undefined
> 06-05 23:10:20.120: D/PhoneGapLog(969): http://192.168.1.9:8081/target/target-script-min.js: Line 3478 : Uncaught TypeError: Cannot read property 'code' of undefined
> 06-05 23:10:20.120: E/Web Console(969): Uncaught TypeError: Cannot read property 'code' of undefined at http://192.168.1.9:8081/target/target-script-min.js:3478
> I see the 'Hello now' entry in logcat, but I don't see it in weinre. The only entry I see in weinre is 'Hello 10'.
> Does anyone know what these logcat errors mean or why only one out of my 7 test console messages are being picked up by weinre?

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