From fff610fa8d2206e55cc02992afec18fe3f2c6262 Mon Sep 17 00:00:00 2001
From: Tyler Goodlet <jgbt@protonmail.com>
Date: Wed, 2 Aug 2023 17:33:02 -0400
Subject: [PATCH] Fix `PositionTracker.pane` attr resolve bug..

---
 piker/ui/_position.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/piker/ui/_position.py b/piker/ui/_position.py
index a664561e..8b07d80a 100644
--- a/piker/ui/_position.py
+++ b/piker/ui/_position.py
@@ -850,7 +850,10 @@ class PositionTracker:
         Return handle to pp side pane form.
 
         '''
-        return self.chart.linked.godwidget.pp_pane
+        chart: ChartPlotWidget = next(
+            iter(self.nav.charts.values())
+        )
+        return chart.linked.godwidget.pp_pane
 
     def update_from_pp(
         self,