FlashList - onStartReached event is not triggering.

[jpilt]

here is the code. whle reaching down, loadnewdata metod is firing but while reaching to loadolddata method is NOT getting fired. Any idea why ?

<FlashList
ref={listRef}
data={ads}
itemKey={(item) => item?.id}
renderItem={renderAd}
estimatedItemSize={350}
initialScrollIndex={10}
onStartReached={loadolddata}
onEndReached={loadnewdata}
onStartReachedThreshold={0.1}
onEndReachedThreshold={0.7}
maintainVisibleContentPosition={{
minIndexForVisible: 0, // required to retain scroll position when prepending
}}
onScrollToIndexFailed={({ index, highestMeasuredFrameIndex }) => {
listRef.current?.scrollToIndex({
index: highestMeasuredFrameIndex,
animated: false,
});
}}
showsVerticalScrollIndicator={false}
/>

[naqvitalha]

Are you running on old arch? v2 doesn't kick in unless you're on new arch.