From 854eef7d00d31ea561a722c444cfab89b5c9e0cc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gina=20H=C3=A4u=C3=9Fge?= <osd@foosel.net>
Date: Thu, 1 Sep 2016 13:19:31 +0200
Subject: [PATCH] Gracefully handle errors when reading webassets

---
 src/octoprint/server/util/flask.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/octoprint/server/util/flask.py b/src/octoprint/server/util/flask.py
index 98a7b4e0..1dbc7cd7 100644
--- a/src/octoprint/server/util/flask.py
+++ b/src/octoprint/server/util/flask.py
@@ -173,7 +173,7 @@ def fix_webassets_cache():
 			f = open(filename, 'rb')
 		except IOError as e:
 			if e.errno != errno.ENOENT:
-				raise
+				error_logger.exception("Got an exception while trying to open webasset file {}".format(filename))
 			return None
 		try:
 			result = f.read()