diff --git a/.gitignore b/.gitignore
index 77626f5..c02d2f8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,3 +9,4 @@ noesis*/
 log.txt
 config.ini
 build_final/
+*.log
diff --git a/README.md b/README.md
index fa57bea..6f5bf2a 100644
--- a/README.md
+++ b/README.md
@@ -108,6 +108,7 @@ To use script with Noesis, please follow below steps:
 
 # Badges
 ![GitHub](https://img.shields.io/github/license/bartlomiejduda/EA-Graphics-Manager?style=plastic)
+[![Code style: black](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/psf/black)
 ![GitHub repo size](https://img.shields.io/github/repo-size/bartlomiejduda/EA-Graphics-Manager?style=plastic)
 ![GitHub all releases](https://img.shields.io/github/downloads/bartlomiejduda/EA-Graphics-Manager/total)
 ![GitHub last commit](https://img.shields.io/github/last-commit/bartlomiejduda/EA-Graphics-Manager?style=plastic)
diff --git a/src/EA_Image/ea_image_main.py b/src/EA_Image/ea_image_main.py
index c62e321..656e997 100644
--- a/src/EA_Image/ea_image_main.py
+++ b/src/EA_Image/ea_image_main.py
@@ -7,6 +7,7 @@
 
 import os
 import struct
+import traceback
 
 from reversebox.common.logger import get_logger
 from reversebox.compression.compression_refpack import RefpackHandler
@@ -150,7 +151,7 @@ def _set_little_endianess():
             self.f_dir_endianess = "<"  # little
 
         # set endianess for the rest of the file
-        if self.sign in ("SHPG", "SHPM", "ShpG", "ShpM"):
+        if self.sign in ("SHPG", "ShpG", "ShpM"):
             _set_big_endianess()
         else:
             _set_little_endianess()
@@ -380,25 +381,35 @@ def _is_image_swizzled() -> bool:
 
         # unswizzling logic
         if _is_image_swizzled():
-            if self.sign in ("SHPX", "ShpX", "SHPI", "ShpF"):  # for XBOX and PC games
-                image_data = unswizzle_morton(
-                    image_data, ea_dir_entry.h_width, ea_dir_entry.h_height, get_bpp_for_image_type(entry_type)
-                )
-            elif self.sign in ("SHPM", "ShpM"):  # for PSP games
-                image_data = unswizzle_psp(
-                    image_data, ea_dir_entry.h_width, ea_dir_entry.h_height, get_bpp_for_image_type(entry_type)
-                )
-            elif self.sign in ("SHPS", "ShpS") and (entry_type < 8 or entry_type > 15):  # for PS2 games
-                if get_bpp_for_image_type(entry_type) == 4:
-                    image_data = unswizzle_ps2_4bit(image_data, ea_dir_entry.h_width, ea_dir_entry.h_height)
-                elif get_bpp_for_image_type(entry_type) == 8:
-                    image_data = unswizzle_ps2_8bit(image_data, ea_dir_entry.h_width, ea_dir_entry.h_height)
-            elif self.sign in ("SHPG", "ShpG"):  # for WII/GameCube games
-                image_data = unswizzle_gamecube(
-                    image_data, ea_dir_entry.h_width, ea_dir_entry.h_height, get_bpp_for_image_type(entry_type)
-                )
-            else:
-                logger.warning(f"Swizzling for signature {self.sign} is not supported yet!")
+            try:
+                if self.sign in ("SHPX", "ShpX", "SHPI", "ShpF"):  # for XBOX and PC games
+                    image_data = unswizzle_morton(
+                        image_data, ea_dir_entry.h_width, ea_dir_entry.h_height, get_bpp_for_image_type(entry_type)
+                    )
+                elif self.sign in ("SHPM", "ShpM"):  # for PSP games
+                    image_data = unswizzle_psp(
+                        image_data, ea_dir_entry.h_width, ea_dir_entry.h_height, get_bpp_for_image_type(entry_type)
+                    )
+                elif self.sign in ("SHPS", "ShpS") and (
+                    entry_type < 8 or entry_type > 15
+                ):  # for PS2 games (standard textures)
+                    if get_bpp_for_image_type(entry_type) == 4:
+                        image_data = unswizzle_ps2_4bit(image_data, ea_dir_entry.h_width, ea_dir_entry.h_height)
+                    elif get_bpp_for_image_type(entry_type) == 8:
+                        image_data = unswizzle_ps2_8bit(image_data, ea_dir_entry.h_width, ea_dir_entry.h_height)
+                elif (
+                    self.sign in ("SHPS", "ShpS") and entry_type >= 8 and entry_type <= 15
+                ):  # for PS2 games (GST textures)
+                    pass  # swizzling handled by decoder
+                elif self.sign in ("SHPG", "ShpG"):  # for WII/GameCube games
+                    image_data = unswizzle_gamecube(
+                        image_data, ea_dir_entry.h_width, ea_dir_entry.h_height, get_bpp_for_image_type(entry_type)
+                    )
+                else:
+                    logger.warning(f"Swizzling for signature {self.sign} is not supported yet!")
+            except Exception as error:
+                logger.error(f"Error while unswizzling images! Error: {error}")
+                logger.error(traceback.format_exc())
 
         # decoding logic
         if entry_type == 1:
diff --git a/src/main.py b/src/main.py
index 69cea5a..cb3d50a 100644
--- a/src/main.py
+++ b/src/main.py
@@ -15,7 +15,7 @@
 
 from src.GUI.GUI_main import EAManGui
 
-VERSION_NUM = "v0.21.2"
+VERSION_NUM = "v0.21.3"
 
 logger = get_logger("main")