diff --git a/navi-amc/src/main/java/com/navi/amc/fundbuy/fragments/FundDetailsFragment.kt b/navi-amc/src/main/java/com/navi/amc/fundbuy/fragments/FundDetailsFragment.kt
index e674c69fe9..8039194c69 100644
--- a/navi-amc/src/main/java/com/navi/amc/fundbuy/fragments/FundDetailsFragment.kt
+++ b/navi-amc/src/main/java/com/navi/amc/fundbuy/fragments/FundDetailsFragment.kt
@@ -36,6 +36,7 @@ import com.navi.amc.utils.Constant.DATA
 import com.navi.amc.utils.Constant.SHOW_BOTTOMSHEET
 import com.navi.amc.utils.getBottomSheet
 import com.navi.amc.utils.orFalse
+import com.navi.amc.utils.orTrue
 import com.navi.base.model.ActionData
 import com.navi.base.utils.BaseUtils.cacheDirUri
 import com.navi.common.downloader.DownloadUtil
@@ -101,8 +102,8 @@ class FundDetailsFragment : AmcBaseFragment() {
                     val rect = Rect()
                     scroll.getHitRect(rect)
                     val view =
-                        binding.container.findViewWithTag<FundGraphView>("graph").getSubtitle()
-                    if (!view.getLocalVisibleRect(rect)) {
+                        binding.container.findViewWithTag<FundGraphView>("graph")?.getSubtitle()
+                    if (!view?.getLocalVisibleRect(rect).orTrue()) {
                         binding.fundOnscrollView.apply {
                             left.setSpannableString(viewModel.fundReturn.value?.leftText)
                             right.setSpannableString(viewModel.fundReturn.value?.rightText)