diff --git a/cuesubmit/cuesubmit/Config.py b/cuesubmit/cuesubmit/Config.py
index 13d39598f..0c9f75cc5 100644
--- a/cuesubmit/cuesubmit/Config.py
+++ b/cuesubmit/cuesubmit/Config.py
@@ -54,7 +54,7 @@ def _loadYamlFile(yaml_file):
     """
     _yaml_file = os.path.expandvars(yaml_file)
     if not os.path.exists(_yaml_file):
-        raise FileNotFoundError(f'{_yaml_file=} not found')
+        raise FileNotFoundError(f"yaml_file:{_yaml_file} not found")
     config_data = {}
     with open(_yaml_file, 'r') as data:
         try:
diff --git a/cuesubmit/cuesubmit/Util.py b/cuesubmit/cuesubmit/Util.py
index a088f8927..d344c42cf 100644
--- a/cuesubmit/cuesubmit/Util.py
+++ b/cuesubmit/cuesubmit/Util.py
@@ -95,4 +95,4 @@ def convertCommandOptions(options):
                 'float_precision': value[3] if len(value)==4 else None
                 })
         parameters.append(options)
-    return parameters
\ No newline at end of file
+    return parameters
diff --git a/cuesubmit/cuesubmit_isolated_job_config.example.yaml b/cuesubmit/cuesubmit_isolated_job_config.example.yaml
index 394a74c02..b93d2286a 100644
--- a/cuesubmit/cuesubmit_isolated_job_config.example.yaml
+++ b/cuesubmit/cuesubmit_isolated_job_config.example.yaml
@@ -13,4 +13,4 @@ options:
   "{!mayaFile*}":
       - Maya Ascii file (*.ma)
       - Maya Binary file (*.mb)
-      - Maya file (*.ma *.mb)
\ No newline at end of file
+      - Maya file (*.ma *.mb)