1 files changed, 3 insertions, 3 deletions
diff --git a/src/client/views/collections/TreeView.tsx b/src/client/views/collections/TreeView.tsx
index c34a6faaa..25f57b045 100644
--- a/src/client/views/collections/TreeView.tsx
+++ b/src/client/views/collections/TreeView.tsx
@@ -782,7 +782,7 @@ export class TreeView extends React.Component<TreeViewProps> {
 
     onChildDoubleClick = () => ScriptCast(this.props.treeView.Document.treeViewChildDoubleClick, !this.props.treeView.outlineMode ? this._openScript?.() : null);
 
-    refocus = () => this.props.treeView.props.focus(this.props.treeView.props.Document);
+    refocus = () => this.props.treeView.props.focus(this.props.treeView.props.Document, {});
     ignoreEvent = (e: any) => {
         if (this.props.isContentActive(true)) {
             e.stopPropagation();
@@ -1037,7 +1037,7 @@ export class TreeView extends React.Component<TreeViewProps> {
 
     @computed get renderBorder() {
         const sorting = StrCast(this.doc.treeViewSortCriterion, TreeSort.None);
-        const sortings = this.props.styleProvider?.(this.doc, this.props.treeView.props, StyleProp.TreeViewSortings) as { [key: string]: { color: string; label: string } };
+        const sortings = (this.props.styleProvider?.(this.doc, this.props.treeView.props, StyleProp.TreeViewSortings) ?? {}) as { [key: string]: { color: string; label: string } };
         return (
             <div className={`treeView-border${this.props.treeView.outlineMode ? TreeViewType.outline : ''}`} style={{ borderColor: sortings[sorting]?.color }}>
                 {!this.treeViewOpen ? null : this.renderContent}
@@ -1057,7 +1057,7 @@ export class TreeView extends React.Component<TreeViewProps> {
     render() {
         TraceMobx();
         const hideTitle = this.doc.treeViewHideHeader || (this.doc.treeViewHideHeaderIfTemplate && this.props.treeView.props.childLayoutTemplate?.()) || this.props.treeView.outlineMode;
-        return this.props.renderedIds.indexOf(this.doc[Id]) !== -1 ? (
+        return this.props.renderedIds?.indexOf(this.doc[Id]) !== -1 ? (
             '<' + this.doc.title + '>' // just print the title of documents we've previously rendered in this hierarchical path to avoid cycles
         ) : (
             <div