1 files changed, 3 insertions, 2 deletions
diff --git a/src/client/views/nodes/DataVizBox/components/TableBox.tsx b/src/client/views/nodes/DataVizBox/components/TableBox.tsx
index d84e34d52..8c8264861 100644
--- a/src/client/views/nodes/DataVizBox/components/TableBox.tsx
+++ b/src/client/views/nodes/DataVizBox/components/TableBox.tsx
@@ -33,6 +33,7 @@ export class TableBox extends React.Component<TableBoxProps> {
                                     const header = React.createRef<HTMLElement>();
                                     return (
                                         <th
+                                            key={this.columns.indexOf(col)}
                                             ref={header as any}
                                             style={{
                                                 color: this.props.axes.slice().reverse().lastElement() === col ? 'green' : this.props.axes.lastElement() === col ? 'red' : undefined,
@@ -90,9 +91,9 @@ export class TableBox extends React.Component<TableBoxProps> {
                     <tbody>
                         {this.props.pairs?.map((p, i) => {
                             return (
-                                <tr className="table-row" onClick={action(e => (p['select' + this.props.docView?.()?.rootDoc![Id]] = !p['select' + this.props.docView?.()?.rootDoc![Id]]))}>
+                                <tr key={i} className="table-row" onClick={action(e => (p['select' + this.props.docView?.()?.rootDoc![Id]] = !p['select' + this.props.docView?.()?.rootDoc![Id]]))}>
                                     {this.columns.map(col => (
-                                        <td style={{ fontWeight: p['select' + this.props.docView?.()?.rootDoc![Id]] ? 'bold' : '' }}>{p[col]}</td>
+                                        <td key={this.columns.indexOf(col)} style={{ fontWeight: p['select' + this.props.docView?.()?.rootDoc![Id]] ? 'bold' : '' }}>{p[col]}</td>
                                     ))}
                                 </tr>
                             );