TypeError: undefined is not an object (evaluating 'phantomArgs.forEach')

[Sulthon Zainul Habib]

I have problem, with CasperJS combine PhantomJS 2.0
TypeError: undefined is not an object (evaluating 'phantomArgs.forEach')


How fix, i have downloaded last update.
Have any solution?

[Tim Scott]

With PhantomJS 2.0 you need to use phantomjs-2 branch of casperjs.

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[Sulthon Zainul Habib]

i have downloaded caperJS at https://github.com/n1k0/casperjs, but this problem not solved

[Steve Nesbitt]

I am also having the same issue on a Windows Server 2012.

My software versions are:

phantomJs: 2-0-0-windows

casperJs: 1-0-4

I have set the PATH environment variable to include E:\phantomJs;E:\phantomJS\bin;E\casperJs\batchbin\

I have created a sample.js file, as follows:

phantom.casperPath = 'E:\\CasperJs';
phantom.injectJs(phantom.casperPath + '\\bin\\bootstrap.js');
var casper = require('casper').create();
casper.start('http://casperjs.org/', function() {
    this.echo(this.getTitle());
});
casper.thenOpen('http://phantomjs.org', function() {
    this.echo(this.getTitle());
});
casper.run();

When I run the following command:

> phantomjs sample.js

I get the following error:

TypeError: undefined is not an object (evaluating 'phantomArgs.forEach;)

E:\CasperJs\bin\bootstrap.js:48 in global code

I have also tried running the sample.js using casperjs (as opposed to phantomjs). That is:

> casperjs sample.js

I get the following error:

Couldn't find nor compute phantom.casperPath, exiting.
E:\CasperJs\batchbin\..\bin\bootstrap.js:241 in loadCasper

Can anyone assist? I'm burning hours on this and not getting very far.

Thanks

[Steve]

Just stumbled on what I think is the fix. I trawled through github and saw a fix by goggelz entitled 'fixed phantom.args for phantomjs 2.x' (15924f8 on Feb 13, 2015).

The fix was in the casperjs\bin\bootstrap.js

I copied the following lines into my version of bootstrap.js from line 33:

if (!phantom) {
    console.error('CasperJS needs to be executed in a PhantomJS environment http://phantomjs.org/');
} else {
    if (phantom.version.major === 2) {
        //setting other phantom.args if using phantomjs 2.x
        var system = require('system');
        var argsdeprecated = system.args;
        argsdeprecated.shift();
        phantom.args = argsdeprecated;
    }
}

This at least allowed the sample.js to run successfully.

Hope this helps ...