Repeating section inside repeating section

Hi, I have trouble to put a repeating section inside another. Don't know if that even possible :/ For my character sheet, I want to use this sections to manage inventory, having multiple bags, each one contains specific objects. When I try it, the result looks good, but the input gets replaced by the default value after a while ... Anyone knowing how to do that (or if I can't do that and use a different system)?  Thanks :D (ps: English not first language, so, sorry if I write bad :) )

You cannot have a repeating section inside a repeating section

Damn :/ Thanks for a quick answer :)

Maybe have a handful of "generic" repeating containers.  repeating_container1, repeating_container2, repeating_container3, etc. and include a name attribute for each to more easily identify each section. ie Backpack, belt pouch, Bag of Holding, etc.  The name would only be used for reference.  You would still need to use their "actual" repeating class name when calling attribute data. @{repeating_container1_RowID_foo}