Just wanted to share my findings. Hope it helps someone.
My composer page has nested scroll views (scroll view within a scroll view). These scroll views has multiple ‘containers’ inside it.
Crash Error Details on windows Simulator :
?:0 attempt to index field 'parent' (a nil value) stack traceback: ?: in function \<?:565\> ?: in function \<?:221\>
To solve this, you need to remove each inner-individual scrollView before removing (display.remove) the outer scroll view (or other display-parents it is inside).
I only notice this issue in build 2015.2638 and not in 2015.2545. Release notes between these builds pointed out some changes in the container, which I have no time to really drill in.
Can someone file a bug report on this please? Make sure you submit a .zip file (not a .rar file or any other format) that contains the use case that’s causing this bug. It needs to have a build.settings and config.lua and any assets needed to run. Engineering can’t make up things for you or we will never find your problem. Use the “Report a Bug” link at the top. It’s helpful to paste the URL of this post in the bug submission as well as when you get the confirmation email, post the Case ID # back here as a reference.
Can someone file a bug report on this please? Make sure you submit a .zip file (not a .rar file or any other format) that contains the use case that’s causing this bug. It needs to have a build.settings and config.lua and any assets needed to run. Engineering can’t make up things for you or we will never find your problem. Use the “Report a Bug” link at the top. It’s helpful to paste the URL of this post in the bug submission as well as when you get the confirmation email, post the Case ID # back here as a reference.