# Issue when Runtime Sharing in symbols is used

**URL:** <https://forum.kirupa.com/t/issue-when-runtime-sharing-in-symbols-is-used/320091>\
**Category:** Uncategorized\
**Created:** [March 14, 2011, 5:16am UTC](https://forum.kirupa.com/t/issue-when-runtime-sharing-in-symbols-is-used/320091 "2011-03-14T05:16:21Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![shivv](https://avatars.discourse-cdn.com/v4/letter/s/22d042/32.png) [@shivv](https://forum.kirupa.com/u/shivv)\
**Post date:** [March 14, 2011, 5:16am UTC](https://forum.kirupa.com/t/issue-when-runtime-sharing-in-symbols-is-used/320091/1 "2011-03-14T05:16:21Z")

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Unable to unload external swf which is using runtime sharing of some symbols and classes.

Due to this problem i am unable to load another swf or the same for the second time and getting errors at runtime.

It works fine when the swf is opened in IE.

Can anyone please help me in solving the issue.