# \[MX2004\] Can't Open External Library, including HaloTheme.fla

**URL:** <https://forum.kirupa.com/t/mx2004-cant-open-external-library-including-halotheme-fla/159705>\
**Category:** flash\
**Created:** [August 19, 2005, 1:50pm UTC](https://forum.kirupa.com/t/mx2004-cant-open-external-library-including-halotheme-fla/159705 "2005-08-19T13:50:30Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![deathpie](https://avatars.discourse-cdn.com/v4/letter/d/c2a13f/32.png) [@deathpie](https://forum.kirupa.com/u/deathpie)\
**Post date:** [August 19, 2005, 1:50pm UTC](https://forum.kirupa.com/t/mx2004-cant-open-external-library-including-halotheme-fla/159705/1 "2005-08-19T13:50:30Z")

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I am having trouble opening the external libraries of certain FLA files, most notably all the theme files (ex. HaloTheme.fla). When I try to import them, they are greyed out. I am using OS X, but when I try to do this in Windows I have no problems. Is there a bug with MX 2004 in OS X, or am I doing something wrong? I can open HaloTheme.fla by itself just fine. I just can’t import it’s library.

I’ve tried reinstalling Flash. I’ve made sure that the document I import into is AS 2.0, I’ve checked to make sure these files aren’t locked, etc. A friend of mine also using MX 2004 in OS X is having the same problem.

Any ideas?