From b5fd11f91b265d65fb4c9485794368169037be3b Mon Sep 17 00:00:00 2001
From: robcaulk <rob.caulk@gmail.com>
Date: Mon, 19 Sep 2022 20:39:19 +0200
Subject: [PATCH] protect against unforeseen issues in scanning thread

---
 freqtrade/freqai/freqai_interface.py | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/freqtrade/freqai/freqai_interface.py b/freqtrade/freqai/freqai_interface.py
index 156c6bee5..5850cdeb3 100644
--- a/freqtrade/freqai/freqai_interface.py
+++ b/freqtrade/freqai/freqai_interface.py
@@ -205,9 +205,13 @@ class IFreqaiModel(ABC):
 
             if retrain:
                 self.train_timer('start')
-                self.extract_data_and_train_model(
-                    new_trained_timerange, pair, strategy, dk, data_load_timerange
-                )
+                try:
+                    self.extract_data_and_train_model(
+                        new_trained_timerange, pair, strategy, dk, data_load_timerange
+                    )
+                except Exception as msg:
+                    logger.warning(f'Training {pair} raised exception {msg}, skipping.')
+
                 self.train_timer('stop')
 
                 # only rotate the queue after the first has been trained.