NeilSys Blog

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If you ever get the JavaScript (or should that be JScript) error “Can’t execute code from a freed script” - this may help you;

1. Move the meta tags in the head so that they are before your script tags.

2. Use try/catch to detect the issue

3. This can also happen when a child window tries to communicate with a parent window which is no longer open.

4. Also, You may get this error when you call a function that was created in a window or frame that no longer exists.

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Change the oauth callback method like this. I am having the rails example here.

oauth_callback = request.protocol + request.host_with_port + “/oauth_callback?message=#{message}”

?message=#{message} is the additional param which I deal with my oauth implementation.

The same param you can receive it at the oauth_callback method like this , params[:message]

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You may be seeing this issue while creating the app. The tweets may not appear on twitter.

Don’t break your head if this is the case. Twitter doesn’t allow duplicate tweets now. So that the tweets you posted may not work,

Refer:

http://techcrunch.com/2009/10/14/cleaning-up-the-stream-twitter-kills-duplicate-tweets/
http://apiwiki.twitter.com/Twitter-REST-API-Method%3A-statuses%C2%A0update

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