diff --git a/openpype/hosts/substancepainter/plugins/load/load_mesh.py b/openpype/hosts/substancepainter/plugins/load/load_mesh.py
index 4e800bd623..a93b830de0 100644
--- a/openpype/hosts/substancepainter/plugins/load/load_mesh.py
+++ b/openpype/hosts/substancepainter/plugins/load/load_mesh.py
@@ -62,7 +62,7 @@ class SubstanceLoadProjectMesh(load.LoaderPlugin):
                 if status == substance_painter.project.ReloadMeshStatus.SUCCESS:  # noqa
                     print("Reload succeeded")
                 else:
-                    raise RuntimeError("Reload of mesh failed")
+                    raise LoadError("Reload of mesh failed")
 
             path = self.fname
             substance_painter.project.reload_mesh(path,
@@ -105,7 +105,7 @@ class SubstanceLoadProjectMesh(load.LoaderPlugin):
             if status == substance_painter.project.ReloadMeshStatus.SUCCESS:
                 print("Reload succeeded")
             else:
-                raise RuntimeError("Reload of mesh failed")
+                raise LoaderError("Reload of mesh failed")
 
         substance_painter.project.reload_mesh(path, settings, on_mesh_reload)
 
diff --git a/openpype/hosts/substancepainter/plugins/publish/collect_textureset_images.py b/openpype/hosts/substancepainter/plugins/publish/collect_textureset_images.py
index 14168138b6..56694614eb 100644
--- a/openpype/hosts/substancepainter/plugins/publish/collect_textureset_images.py
+++ b/openpype/hosts/substancepainter/plugins/publish/collect_textureset_images.py
@@ -19,7 +19,7 @@ class CollectTextureSet(pyblish.api.InstancePlugin):
     # TODO: Detect what source data channels end up in each file
 
     label = "Collect Texture Set images"
-    hosts = ['substancepainter']
+    hosts = ["substancepainter"]
     families = ["textureSet"]
     order = pyblish.api.CollectorOrder
 
@@ -55,7 +55,7 @@ class CollectTextureSet(pyblish.api.InstancePlugin):
         first_filepath = outputs[0]["filepath"]
         fnames = [os.path.basename(output["filepath"]) for output in outputs]
         ext = os.path.splitext(first_filepath)[1]
-        assert ext.lstrip('.'), f"No extension: {ext}"
+        assert ext.lstrip("."), f"No extension: {ext}"
         map_identifier = strip_template(template)
 
         # Define the suffix we want to give this particular texture
@@ -78,9 +78,9 @@ class CollectTextureSet(pyblish.api.InstancePlugin):
 
         # Prepare representation
         representation = {
-            'name': ext.lstrip("."),
-            'ext': ext.lstrip("."),
-            'files': fnames if len(fnames) > 1 else fnames[0],
+            "name": ext.lstrip("."),
+            "ext": ext.lstrip("."),
+            "files": fnames if len(fnames) > 1 else fnames[0],
         }
 
         # Mark as UDIM explicitly if it has UDIM tiles.
@@ -105,7 +105,7 @@ class CollectTextureSet(pyblish.api.InstancePlugin):
         image_instance.data["subset"] = image_subset
         image_instance.data["family"] = "image"
         image_instance.data["families"] = ["image", "textures"]
-        image_instance.data['representations'] = [representation]
+        image_instance.data["representations"] = [representation]
 
         # Group the textures together in the loader
         image_instance.data["subsetGroup"] = instance.data["subset"]
diff --git a/openpype/hosts/substancepainter/plugins/publish/collect_workfile_representation.py b/openpype/hosts/substancepainter/plugins/publish/collect_workfile_representation.py
index 563c2d4c07..8d98d0b014 100644
--- a/openpype/hosts/substancepainter/plugins/publish/collect_workfile_representation.py
+++ b/openpype/hosts/substancepainter/plugins/publish/collect_workfile_representation.py
@@ -7,7 +7,7 @@ class CollectWorkfileRepresentation(pyblish.api.InstancePlugin):
 
     order = pyblish.api.CollectorOrder
     label = "Workfile representation"
-    hosts = ['substancepainter']
+    hosts = ["substancepainter"]
     families = ["workfile"]
 
     def process(self, instance):
@@ -18,9 +18,9 @@ class CollectWorkfileRepresentation(pyblish.api.InstancePlugin):
         folder, file = os.path.split(current_file)
         filename, ext = os.path.splitext(file)
 
-        instance.data['representations'] = [{
-            'name': ext.lstrip("."),
-            'ext': ext.lstrip("."),
-            'files': file,
+        instance.data["representations"] = [{
+            "name": ext.lstrip("."),
+            "ext": ext.lstrip("."),
+            "files": file,
             "stagingDir": folder,
         }]
diff --git a/openpype/hosts/substancepainter/plugins/publish/extract_textures.py b/openpype/hosts/substancepainter/plugins/publish/extract_textures.py
index bd933610f4..b9654947db 100644
--- a/openpype/hosts/substancepainter/plugins/publish/extract_textures.py
+++ b/openpype/hosts/substancepainter/plugins/publish/extract_textures.py
@@ -15,7 +15,7 @@ class ExtractTextures(publish.Extractor,
     """
 
     label = "Extract Texture Set"
-    hosts = ['substancepainter']
+    hosts = ["substancepainter"]
     families = ["textureSet"]
 
     # Run before thumbnail extractors
diff --git a/openpype/hosts/substancepainter/plugins/publish/save_workfile.py b/openpype/hosts/substancepainter/plugins/publish/save_workfile.py
index f19deccb0e..4874b5e5c7 100644
--- a/openpype/hosts/substancepainter/plugins/publish/save_workfile.py
+++ b/openpype/hosts/substancepainter/plugins/publish/save_workfile.py
@@ -16,7 +16,7 @@ class SaveCurrentWorkfile(pyblish.api.ContextPlugin):
     def process(self, context):
 
         host = registered_host()
-        if context.data['currentFile'] != host.get_current_workfile():
+        if context.data["currentFile"] != host.get_current_workfile():
             raise KnownPublishError("Workfile has changed during publishing!")
 
         if host.has_unsaved_changes():