diff --git a/v2realbot/common/db.py b/v2realbot/common/db.py
index 91ffa32..1805f74 100644
--- a/v2realbot/common/db.py
+++ b/v2realbot/common/db.py
@@ -2,6 +2,7 @@ from v2realbot.config import DATA_DIR
 import sqlite3
 import queue
 import threading
+from datetime import time
 
 sqlite_db_file = DATA_DIR + "/v2trading.db"
 # Define the connection pool
@@ -26,6 +27,29 @@ class ConnectionPool:
         connection = sqlite3.connect(sqlite_db_file, check_same_thread=False)
         return connection
 
+
+def execute_with_retry(cursor: sqlite3.Cursor, statement: str, retry_interval: int = 1) -> sqlite3.Cursor:
+    """get connection from pool and execute SQL statement with retry logic if required.
+
+    Args:
+        cursor: The database cursor to use.
+        statement: The SQL statement to execute.
+        retry_interval: The number of seconds to wait before retrying the statement.
+
+    Returns:
+        The database cursor.
+    """
+    while True:
+        try:
+            return cursor.execute(statement)
+        except sqlite3.OperationalError as e:
+            if str(e) == "database is locked":
+                time.sleep(retry_interval)
+                continue
+            else:
+                raise e
+
+
 #for pool of connections if necessary
 pool = ConnectionPool(10)
 #for one shared connection (used for writes only in WAL mode)
diff --git a/v2realbot/controller/services.py b/v2realbot/controller/services.py
index a8ca3a2..9186c64 100644
--- a/v2realbot/controller/services.py
+++ b/v2realbot/controller/services.py
@@ -24,7 +24,8 @@ import pandas as pd
 from traceback import format_exc
 from datetime import timedelta, time
 from threading import Lock
-from v2realbot.common.db import pool
+from v2realbot.common.db import pool, execute_with_retry
+from sqlite3 import OperationalError
 #from pyinstrument import Profiler
 #adding lock to ensure thread safety of TinyDB (in future will be migrated to proper db)
 lock = Lock()
@@ -624,10 +625,10 @@ def populate_metrics_output_directory(strat: StrategyInstance, inter_batch_param
             res["profit"]["short_cnt"] = short_cnt          
             res["profit"]["long_profit"] = round(long_profit,2)
             res["profit"]["short_profit"] = round(short_profit,2)
-            res["profit"]["long_losses"] = round(long_losses,2)
-            res["profit"]["short_losses"] = round(short_losses,2)
             res["profit"]["long_wins"] = round(long_wins,2)
+            res["profit"]["long_losses"] = round(long_losses,2)
             res["profit"]["short_wins"] = round(short_wins,2)
+            res["profit"]["short_losses"] = round(short_losses,2)
             res["profit"]["max_profit"] = round(max_profit,2)
             res["profit"]["max_profit_time"] = str(max_profit_time)
             #vlozeni celeho listu
@@ -814,7 +815,8 @@ def insert_archive_header(archeader: RunArchive):
             statement = f"INSERT INTO runner_header (runner_id, batch_id, data)  VALUES ('{str(archeader.id)}','{str(archeader.batch_id)}','{json_string}')"
         else:
             statement = f"INSERT INTO runner_header (runner_id, data) VALUES ('{str(archeader.id)}','{json_string}')"
-        res = c.execute(statement)
+            
+        res = execute_with_retry(c,statement)
         conn.commit()
     finally:
         pool.release_connection(conn)
@@ -832,7 +834,7 @@ def edit_archived_runners(runner_id: UUID, archChange: RunArchiveChange):
                 c = conn.cursor()
                 json_string = json.dumps(archOriginal, default=json_serial)
                 statement = f"UPDATE runner_header SET data = '{json_string}' WHERE runner_id='{str(runner_id)}'"
-                res = c.execute(statement)
+                res = execute_with_retry(c,statement)
                 #print(res)
                 conn.commit()
             finally:
@@ -877,7 +879,8 @@ def delete_archive_header_byID(id: UUID):
     conn = pool.get_connection()
     try:
         c = conn.cursor()
-        res = c.execute(f"DELETE from runner_header WHERE runner_id='{str(id)}';")
+        statement=f"DELETE from runner_header WHERE runner_id='{str(id)}';"
+        res = execute_with_retry(c,statement)
         conn.commit()
         print("deleted", res.rowcount)
     finally:
@@ -892,7 +895,8 @@ def delete_archive_detail_byID(id: UUID):
     conn = pool.get_connection()
     try:
         c = conn.cursor()
-        res = c.execute(f"DELETE from runner_detail WHERE runner_id='{str(id)}';")
+        statement=f"DELETE from runner_detail WHERE runner_id='{str(id)}';"
+        res = execute_with_retry(c,statement)
         conn.commit()
         print("deleted", res.rowcount)
     finally:
@@ -939,7 +943,8 @@ def update_archive_detail(id: UUID, archdetail: RunArchiveDetail):
     try:
         c = conn.cursor()
         json_string = json.dumps(archdetail, default=json_serial)
-        res = c.execute(f"UPDATE runner_detail SET data = '{json_string}' WHERE runner_id='{str(id)}'")
+        statement = f"UPDATE runner_detail SET data = '{json_string}' WHERE runner_id='{str(id)}'"
+        res = execute_with_retry(c,statement)
         conn.commit()
     finally:
         pool.release_connection(conn)
@@ -950,7 +955,8 @@ def insert_archive_detail(archdetail: RunArchiveDetail):
     try:
         c = conn.cursor()
         json_string = json.dumps(archdetail, default=json_serial)
-        res = c.execute("INSERT INTO runner_detail VALUES (?,?)",[str(archdetail.id), json_string])
+        statement = f"INSERT INTO runner_detail VALUES ('{str(archdetail.id)}','{json_string}')"
+        res = execute_with_retry(c,statement)
         conn.commit()
     finally:
         pool.release_connection(conn)
diff --git a/v2realbot/loader/aggregator.py b/v2realbot/loader/aggregator.py
index 3446294..f466f78 100644
--- a/v2realbot/loader/aggregator.py
+++ b/v2realbot/loader/aggregator.py
@@ -84,10 +84,10 @@ class TradeAggregator:
         ## 22.3. - dal jsem pryc i contingency trades [' ', '7', 'V'] - nasel jsem obchod o 30c mimo
         ## dán pryč P - prior reference time + 25centu mimo, {'t': '2023-04-12T19:45:08.63257344Z', 'x': 'D', 'p': 28.68, 's': 1000, 'c': [' ', 'P'], 'i': 71693108525109, 'z': 'A'},
         ## Q - jsou v pohode, oteviraci trady, ale O jsou jejich duplikaty
-        ## přidán W - average price trade, U - Extended hours - sold out of sequence
+        ## přidán W - average price trade, U - Extended hours - sold out of sequence, Z - Sold(Out of sequence)
         try:
             for i in data['c']:
-                if i in ('C','O','4','B','7','V','P','W','U'): return []
+                if i in ('C','O','4','B','7','V','P','W','U','Z'): return []
         except KeyError:
             pass
 
diff --git a/v2realbot/static/js/utils.js b/v2realbot/static/js/utils.js
index 0d48ece..24d3783 100644
--- a/v2realbot/static/js/utils.js
+++ b/v2realbot/static/js/utils.js
@@ -3,8 +3,8 @@ API_KEY = localStorage.getItem("api-key")
 var chart = null
 // var colors = ["#8B1874","#B71375","#B46060","#61c740","#BE6DB7","#898121","#4389d9","#00425A","#B5D5C5","#e61957","#8B1874","#B71375","#B46060","#61c740","#BE6DB7","#898121","#4389d9","#00425A","#B5D5C5","#e61957"]
 // var reset_colors = ["#8B1874","#B71375","#B46060","#61c740","#BE6DB7","#898121","#4389d9","#00425A","#B5D5C5","#e61957","#8B1874","#B71375","#B46060","#61c740","#BE6DB7","#898121","#4389d9","#00425A","#B5D5C5","#e61957"]
-var colors  = ["#8B1874","#B71375","#B46060","#61c740","#BE6DB7","#898121","#4389d9","#00425A","#B5D5C5","#e61957","#7B0E60","#9B2888","#BD38A0","#A30F68","#6E0B50","#CA2183","#E6319B","#A04C54","#643848","#CA7474","#E68D8D","#4F9C34","#3B7128","#73DF4D","#95EF65","#A857A4","#824690","#D087CC","#E2A1DF","#79711B","#635D17","#99912B","#B1A73D","#3779C9","#2B68B3","#5599ED","#77A9F7","#003A4C","#002F3B","#004C67","#00687D","#A1C6B5","#8CC6A5","#C9E6D5","#E4F6EA","#D2144A","#A60F3B","#FA2463","#FF3775"];
-var reset_colors  = ["#8B1874","#B71375","#B46060","#61c740","#BE6DB7","#898121","#4389d9","#00425A","#B5D5C5","#e61957","#7B0E60","#9B2888","#BD38A0","#A30F68","#6E0B50","#CA2183","#E6319B","#A04C54","#643848","#CA7474","#E68D8D","#4F9C34","#3B7128","#73DF4D","#95EF65","#A857A4","#824690","#D087CC","#E2A1DF","#79711B","#635D17","#99912B","#B1A73D","#3779C9","#2B68B3","#5599ED","#77A9F7","#003A4C","#002F3B","#004C67","#00687D","#A1C6B5","#8CC6A5","#C9E6D5","#E4F6EA","#D2144A","#A60F3B","#FA2463","#FF3775"];
+var colors  = ["#8B1874","#B71375","#B46060","#61c740","#BE6DB7","#898121","#4389d9","#00425A","#B5D5C5","#e61957","#7B0E60","#9B2888","#BD38A0","#A30F68","#6E0B50","#CA2183","#E6319B","#A04C54","#643848","#CA7474","#E68D8D","#4F9C34","#3B7128","#73DF4D","#95EF65","#A857A4","#824690","#D087CC","#E2A1DF","#79711B","#635D17","#99912B","#B1A73D","#3779C9","#2B68B3","#5599ED","#77A9F7","#004C67","#00687D","#A1C6B5","#8CC6A5","#C9E6D5","#E4F6EA","#D2144A","#A60F3B","#FA2463","#FF3775"];
+var reset_colors  = ["#8B1874","#B71375","#B46060","#61c740","#BE6DB7","#898121","#4389d9","#00425A","#B5D5C5","#e61957","#7B0E60","#9B2888","#BD38A0","#A30F68","#6E0B50","#CA2183","#E6319B","#A04C54","#643848","#CA7474","#E68D8D","#4F9C34","#3B7128","#73DF4D","#95EF65","#A857A4","#824690","#D087CC","#E2A1DF","#79711B","#635D17","#99912B","#B1A73D","#3779C9","#2B68B3","#5599ED","#77A9F7","#004C67","#00687D","#A1C6B5","#8CC6A5","#C9E6D5","#E4F6EA","#D2144A","#A60F3B","#FA2463","#FF3775"];
 
 
 var indList = []