From 6cf89299cb02028fc0fa2f5ee20f9ada1b1c51c8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9my=20Dornier?= <remy.dornier@epfl.ch>
Date: Wed, 8 Jan 2025 17:10:09 +0100
Subject: [PATCH] fix NoneType exception on converted_value

---
 omero_figure/omeroutils.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/omero_figure/omeroutils.py b/omero_figure/omeroutils.py
index a37041d2e..056c67f71 100644
--- a/omero_figure/omeroutils.py
+++ b/omero_figure/omeroutils.py
@@ -73,7 +73,7 @@ def get_timestamps(conn, image):
         except Exception as error:
             print(f"An exception occured: {error}\n"
                   "maybe the image has no 'timeIncrement' set")
-        if converted_value != 0:
+        if converted_value != 0 and converted_value is not None:
             for i in range(image.getSizeT()):
                 timemap[i] = i*converted_value