diff --git a/lib/matplotlib/__init__.py b/lib/matplotlib/__init__.py
index 81792d2dc68f..c0d3d1a00344 100644
--- a/lib/matplotlib/__init__.py
+++ b/lib/matplotlib/__init__.py
@@ -337,8 +337,8 @@ def impl(args, regex, min_ver=None, ignore_exit_code=False):
                 output = _cpe.output
             else:
                 raise ExecutableNotFoundError(str(_cpe)) from _cpe
-        except FileNotFoundError as _fnf:
-            raise ExecutableNotFoundError(str(_fnf)) from _fnf
+        except OSError as _ose:
+            raise ExecutableNotFoundError(str(_ose)) from _ose
         match = re.search(regex, output)
         if match:
             version = LooseVersion(match.group(1))
diff --git a/lib/matplotlib/animation.py b/lib/matplotlib/animation.py
index ff818ab9eb06..8000fac764c5 100644
--- a/lib/matplotlib/animation.py
+++ b/lib/matplotlib/animation.py
@@ -723,8 +723,9 @@ def bin_path(cls):
     def isAvailable(cls):
         try:
             return super().isAvailable()
-        except mpl.ExecutableNotFoundError:
+        except mpl.ExecutableNotFoundError as _enf:
             # May be raised by get_executable_info.
+            _log.debug('ImageMagick unavailable due to: %s', _enf)
             return False