From 69ac6527f6cdea128e0830df9e76ba3ee027f645 Mon Sep 17 00:00:00 2001
From: Yordan Suarez <ysantiago1985@gmail.com>
Date: Sun, 24 Jul 2022 03:04:30 -0400
Subject: [PATCH] minimal validation before return data from coordinator

---
 custom_components/fpl/fplEntity.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/custom_components/fpl/fplEntity.py b/custom_components/fpl/fplEntity.py
index ecb6728..22f585f 100644
--- a/custom_components/fpl/fplEntity.py
+++ b/custom_components/fpl/fplEntity.py
@@ -60,7 +60,11 @@ class FplEntity(CoordinatorEntity, SensorEntity):
 
     def getData(self, field):
         """call this method to retrieve sensor data"""
-        return self.coordinator.data.get(self.account).get(field, None)
+        if self.coordinator.data is not None:
+            account = self.coordinator.data.get(self.account)
+            if account is not None:
+                return account.get(field, None)
+        return None
 
 
 class FplEnergyEntity(FplEntity):