ExpandableStickyListHeadersListView item missing

[shadowline]

collapse some headers and fast scroll ,now expand header some item is missing. the missing item is random .It is very strange

[delbut]

I have the same issue today,

If use fast scrolling many times, my first content item seems to be invisible, and clicking on 1st header just does nothing. For notice : all headers were expanded. So, in debug, onHeaderClickListener tried to collapse section, but nothing happens. After some times (many scrolls/expand/collapse headers), it collapsed, and then click on header just expand content, and content was visible.

Any idea? Seems to be "random".

Best regards, Maxime.