1.0rc for Solaris from mozilla.org, Solaris 8, fresh install, fresh .mozilla except for converting netscape 4 profile works fine at first. View->ApplyTheme->Get Themes download one (tested with pinball and EarlyBlue) uncheck the 'use now' box (or not) restart mozilla now missing are several items: - the little buttons for messenger,chat,composer from the bottom left - same items from Windows menu - privacy and security items from preference menu - probably some other stuff removing .mozilla and starting the same mozilla does not fix the problems. diff -R mozilla-new and mozilla-broken reveals 3 new files: component.reg chrome/chrome.rdf components/xpti.dat

I believe this a duplicate of bug 125489. If I'm right it has nothing to do with the theme, but instead happens when you restart a mozilla build. This bug is fixed in the latest source and nightly builds and should be fixed by RC2. Please try with a nightly build. *** This bug has been marked as a duplicate of 125489 ***