diff --git a/UmamusumeCardManager.spec b/UmamusumeCardManager.spec
index e18f0c4..a813803 100644
--- a/UmamusumeCardManager.spec
+++ b/UmamusumeCardManager.spec
@@ -6,7 +6,7 @@ a = Analysis(
     pathex=[],
     binaries=[],
     datas=[('images', 'images'), ('database/umamusume_seed.db', 'database'), ('version.py', '.'), ('updater', 'updater')],
-    hiddenimports=['requests'],
+    hiddenimports=['requests', 'PIL', 'PIL._tkinter_finder'],
     hookspath=[],
     hooksconfig={},
     runtime_hooks=[],
@@ -23,13 +23,13 @@ exe = EXE(
     a.datas,
     [],
     name='UmamusumeCardManager',
-    debug=False,
+    debug=True,
     bootloader_ignore_signals=False,
     strip=False,
-    upx=True,
+    upx=False,
     upx_exclude=[],
     runtime_tmpdir=None,
-    console=False,
+    console=True,
     disable_windowed_traceback=False,
     argv_emulation=False,
     target_arch=None,
diff --git a/database/umamusume_seed.db b/database/umamusume_seed.db
index 343f292..94d84c3 100644
Binary files a/database/umamusume_seed.db and b/database/umamusume_seed.db differ
diff --git a/db/db_queries.py b/db/db_queries.py
index 692f34a..f086f54 100644
--- a/db/db_queries.py
+++ b/db/db_queries.py
@@ -108,7 +108,8 @@ def check_for_updates():
             cleanup_orphaned_data()
                 
         except Exception as e:
-            print(f"Update check failed: {e}")
+            import traceback
+            print(f"Update check failed: {e}\n{traceback.format_exc()}")
 
 def sync_from_seed(seed_path):
     """Merge new data from seed into user database"""
@@ -195,12 +196,12 @@ def sync_from_seed(seed_path):
         """)
         seed_events = cur.fetchall()
         
-        # Prepare Skill map: seed_event_id -> list of (skill_name)
-        cur.execute("SELECT event_id, skill_name FROM seed.event_skills")
+        # Prepare Skill map: seed_event_id -> list of (skill_name, is_gold, is_or)
+        cur.execute("SELECT event_id, skill_name, is_gold, is_or FROM seed.event_skills")
         seed_skills = {}
-        for ev_id, sk_name in cur.fetchall():
+        for ev_id, sk_name, is_gold, is_or in cur.fetchall():
             if ev_id not in seed_skills: seed_skills[ev_id] = []
-            seed_skills[ev_id].append(sk_name)
+            seed_skills[ev_id].append((sk_name, is_gold, is_or))
             
         # Main Card Map: gametora_url -> main_card_id
         cur.execute("SELECT gametora_url, card_id FROM main.support_cards")
@@ -216,9 +217,9 @@ def sync_from_seed(seed_path):
                 
                 # Insert Skills
                 if seed_ev_id in seed_skills:
-                    for sk_name in seed_skills[seed_ev_id]:
-                        cur.execute("INSERT INTO main.event_skills (event_id, skill_name) VALUES (?, ?)",
-                                    (new_event_id, sk_name))
+                    for sk_name, is_gold, is_or in seed_skills[seed_ev_id]:
+                        cur.execute("INSERT INTO main.event_skills (event_id, skill_name, is_gold, is_or) VALUES (?, ?, ?, ?)",
+                                    (new_event_id, sk_name, is_gold, is_or))
 
         cur.execute("PRAGMA foreign_keys = ON")
         conn.commit()
diff --git a/main.py b/main.py
index 4809056..32de908 100644
--- a/main.py
+++ b/main.py
@@ -14,7 +14,17 @@ def run_scraper():
         from scraper.gametora_scraper import run_scraper as scrape
         scrape()
     except Exception as e:
-        logging.error(f"An error occurred while running the scraper: {e}")
+        import traceback
+        error_msg = f"An error occurred while running the scraper:\n\n{e}\n\n{traceback.format_exc()}"
+        logging.error(error_msg)
+        try:
+            import tkinter as tk
+            from tkinter import messagebox
+            root = tk.Tk()
+            root.withdraw()
+            messagebox.showerror("Scraper Error", error_msg)
+        except:
+            pass
         sys.exit(1)
 
 def run_gui():
@@ -23,7 +33,17 @@ def run_gui():
         app = MainWindow()
         app.run()
     except Exception as e:
-        logging.error(f"An error occurred while launching the GUI: {e}")
+        import traceback
+        error_msg = f"An error occurred while launching the GUI:\n\n{e}\n\n{traceback.format_exc()}"
+        logging.error(error_msg)
+        try:
+            import tkinter as tk
+            from tkinter import messagebox
+            root = tk.Tk()
+            root.withdraw()
+            messagebox.showerror("Application Error", error_msg)
+        except:
+            pass
         sys.exit(1)
 
 def main():
diff --git a/version.py b/version.py
index fd736d9..3338da3 100644
--- a/version.py
+++ b/version.py
@@ -4,7 +4,7 @@ This file is the single source of truth for the application version.
 """
 
 # Semantic versioning: MAJOR.MINOR.PATCH
-VERSION: str = "7.0.0"
+VERSION: str = "12.1.0"
 
 # Application metadata
 APP_NAME: str = "UmamusumeCardManager"