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HistoryManager Bug

By Rich Tretola | December 8, 2006
3,199 views

There is a problem that seems to occur sporadically where an error occurs before the main application loads. Here is the error:

Error #2044: Unhandled SecurityErrorEvent: text=Error#2047: Security
sandbox violation: LocalConnection.send yourdomain cannot access http://yourdomain/main.swf

This error seems to be caused by the LocalConnection between the Adobe HistoryManager and the main application SWF. It does not occur on every attempt and I suspect this has to do with a cached SWF or load timing.

So, my suggestion is that unless your application actually benefits from the use of the HistoryManager, you compile your application without it.

Rich

Topics: Flex 2 | 2 Comments »

2 Responses to “HistoryManager Bug”

  1. Steven Gemmen Says:
    July 7th, 2007 at 2:05 pm

    This is strange because i’ve done several flex sites and never had the error. Then out of the blue… Anyway, thanks for making it a quick fix for me. Doesn’t it seem like the history manager should be disabled by default?

    Reply to this comment

  2. Craig Lathrop Says:
    July 25th, 2007 at 11:52 pm

    I am running into the same problems still! It is 2007 and I cannot find any documentation on this bug or a solution for those of us who do use the history manager.

    Reply to this comment

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