Fix various crashes

libs/file_navigator.py

@@ -1235,7 +1235,7 @@ class FileNavigator:
                                 for item in self.directory_contents[sibling_key]:
                                     if not isinstance(item, Directory):
                                         temp_items.append(item)
-                    content_items = random.sample(temp_items, 10)
+                    content_items = random.sample(temp_items, min(10, len(temp_items)))
 
             if content_items == []:
                 self.go_back()

libs/song_hash.py

@@ -114,13 +114,13 @@ def build_song_hashes(output_dir=Path("cache")):
         global_data.total_songs = total_songs
 
     for tja_path in files_to_process:
-        tja_path_str = str(tja_path)
-        current_modified = tja_path.stat().st_mtime
-        tja = TJAParser(tja_path)
-        all_notes = NoteList()
-        diff_hashes = dict()
-
         try:
+            tja_path_str = str(tja_path)
+            current_modified = tja_path.stat().st_mtime
+            tja = TJAParser(tja_path)
+            all_notes = NoteList()
+            diff_hashes = dict()
+
             for diff in tja.metadata.course_data:
                 diff_notes, branch_m, branch_e, branch_n = TJAParser.notes_to_position(TJAParser(tja.file_path), diff)
                 diff_hashes[diff] = tja.hash_note_data(diff_notes)

libs/utils.py

@@ -31,12 +31,6 @@ def force_dedicated_gpu():
         except Exception as e:
             logger.error(e)
 
-        try:
-            # AMD PowerXpress
-            ctypes.windll.kernel32.SetEnvironmentVariableW("AMD_VULKAN_ICD", "DISABLE")
-        except Exception as e:
-            logger.error(e)
-
 def rounded(num: float) -> int:
     """Round a number to the nearest integer"""
     sign = 1 if (num >= 0) else -1