Jernome> After looking through the source code to how it works... Jernome> it is not a bug Jerome> :p... my mistake
Jerome> What's happening is the tab navigator doesn't create all Jerome> the children because the property "creationPolicy" is set Jerome> to "auto" the Flex framework checks to see if the Jerome> property "target" is true ( in your case text1, text2 and Jerome> text3 and others )... because they are not true ( Jerome> basically not initialized/created yet ) it sets it to it's Jerome> parent ( of course the parent is the TitleWindow ) and Jerome> because you are setting the property "visible" to false... Jerome> that's what gives you the illusion that it just crashes :p... Jerome> and this also leads to a memory leak Jeroem> solution is to set the property "creationPolicy" on your Jerome> tab navigator to "all" Jerome> oh well... learned from my mistake :p Jerome> hope it helps like others have above me Join the club! I thought the same thing you did. But, after several hours of debugging I realised that my components weren't being created. I was all happy I had found a bug. But, then I remembered that this had happened to me when using Openlaszlo. So, I decided to read the user manual. Those are always right. We always tend to skip them, but we really have to read them. That is when I found that out. Anyway, good you found it. All the best, Fidel.

