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liuzhe02 / bigbluebutton

Automatically exported from code.google.com/p/bigbluebutton
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Exception when typing into private chat #1716

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
I was in a session with seven webcams being shared, then tried to send someone 
a private chat.

When running the Flash Debugger (FireFox), I got this exception

RangeError: Index '0' specified is out of bounds.
    at mx.collections::ListCollectionView/getItemAt()[E:\dev\hero_private\frameworks\projects\framework\src\mx\collections\ListCollectionView.as:502]
    at org.bigbluebutton.modules.chat.views::ChatBox/repeatMessage()[/var/lib/hudson/jobs/bbb-client/workspace/src/org/bigbluebutton/modules/chat/views/ChatBox.mxml:427]
    at flash.events::EventDispatcher/dispatchEventFunction()
    at flash.events::EventDispatcher/dispatchEvent()
    at mx.core::UIComponent/dispatchEvent()[E:\dev\hero_private\frameworks\projects\framework\src\mx\core\UIComponent.as:13128]
    at com.asfusion.mate.core::GlobalDispatcher/dispatchEvent()[/Users/nahuel/Documents/Flex Builder 3/MateDevelopment/src/com/asfusion/mate/core/GlobalDispatcher.as:110]
    at com.asfusion.mate.events::Dispatcher/dispatchEvent()[/Users/nahuel/Documents/Flex Builder 3/MateDevelopment/src/com/asfusion/mate/events/Dispatcher.as:240]
    at org.bigbluebutton.modules.chat.views::ChatBox/handleKeyDown()[/var/lib/hudson/jobs/bbb-client/workspace/src/org/bigbluebutton/modules/chat/views/ChatBox.mxml:390]

Original issue reported on code.google.com by ffdixon@gmail.com on 27 Jan 2014 at 10:29

GoogleCodeExporter commented 9 years ago 
Turns out it had nothing to do with the webcams and was instead caused by 
pressing the spacebar plus ctrl while the chat window has focus and you are in 
a new private chat with no messages.

I fixed the issue in this pull request, 
https://github.com/bigbluebutton/bigbluebutton/pull/302.

Original comment by capil...@gmail.com on 29 Jan 2014 at 8:46