fixes

src/composables/useConversation.js

@@ -37,7 +37,9 @@ export function useConversation(statusId, expanded) {
 
   watch(mainStatus, (newStatus, oldStatus) => {
     if (newStatus) setFocused(newStatus.id)
-    fetchConversation()
+    if (newStatus.id !== oldStatus.id) {
+      fetchConversation()
+    }
   })
 
   watch(expanded, (value) => {

src/composables/useVirtualScrolling.js

@@ -176,6 +176,7 @@ export function useVirtualScrolling({
           console.log('COMPENSATE', oldVal, newVal, topScrollBoundary.value)
           const oldVisible = oldVal.filter((item) => checkVisible(item))
           const oldItem = first(oldVisible)
+          if (!oldItem) return 0 // probably out of bounds in timeline
           const oldItemUpdated = newVal.find(({ id }) => id === oldItem.id)
           console.log('OLD', oldItem, oldItemUpdated)
           if (!oldItemUpdated) return 0 // context change?