diff --git a/qt.py b/qt.py
index b4667d6..e2886b2 100644
--- a/qt.py
+++ b/qt.py
@@ -49,7 +49,7 @@ from PyQt6.QtWidgets import (QAbstractItemView, QCheckBox, QComboBox,
                              QLineEdit, QTextEdit, QMenu, QMenuBar, QPushButton,
                              QScrollArea, QSizePolicy, QSpinBox,
                              QStackedWidget, QStyle, QStyleOptionFrame,
-                             QVBoxLayout, QWidget)
+                             QVBoxLayout, QWidget,QDialog)
 
 from .bal import BalPlugin,BalTimestamp
 from .heirs import HEIR_DUST_AMOUNT, HEIR_REAL_AMOUNT, Heirs
@@ -741,7 +741,7 @@ class BalWindow:
             self.init_heirs_to_locktime(self.bal_plugin.ENABLE_MULTIVERSE.get())
 
         except Exception as e:
-            log_error(e, self)
+            log_error(e )
             _logger.error(f"init_class_variables: {e}")
 
             raise e
@@ -1124,18 +1124,20 @@ class BalWindow:
     def check_transactions_task(self, will):
         start = time.time()
         for wid, w in will.items():
-            self.waiting_dialog.update(
-                "checking transaction: {}\n willexecutor: {}".format(wid, w.we["url"])
-            )
+            if w.we:
+                self.waiting_dialog.update(
+                    "checking transaction: {}\n willexecutor: {}".format(wid, w.we["url"])
+                )
 
-            w.set_check_willexecutor(Willexecutors.check_transaction(wid, w.we["url"]))
+                w.set_check_willexecutor(Willexecutors.check_transaction(wid, w.we["url"]))
 
         if time.time() - start < 3:
             time.sleep(3 - (time.time() - start))
 
     def check_transactions(self, will):
         def on_success(result):
-            del self.waiting_dialog
+            if hasattr(self,"waiting_dialog"):
+                del self.waiting_dialog
             self.update_all()
             pass
 
@@ -1172,7 +1174,7 @@ class BalWindow:
             fn_on_failure = log_error
         welist_server = self.bal_plugin.WELIST_SERVER.get()
         task = partial(Willexecutors.download_list, willexecutors, welist_server)
-        msg = _(f"Downloadinf willexecutors list from {welist_server}")
+        msg = _(f"Downloading willexecutors list from {welist_server}")
         self.waiting_dialog = BalWaitingDialog(
             self, msg, task, on_success, on_failure, exe=False
         )
@@ -1730,12 +1732,10 @@ class WillSettingsWidget(QWidget):
         days_difference = (locktime - threshold).days
 
         heirs_details = "\r\n".join(f" {heir} - {self.bal_window.heirs[heir][0]}, {self.bal_window.heirs[heir][1]}" for heir in self.bal_window.heirs)
-        print("heirs",heirs_details)
         event_description = BalCalendar.ical_escape(
                 f"{self.bal_window.bal_plugin.EVENT_DESCRIPTION.get()}".replace("$wallet_name",str(self.bal_window.wallet)).replace("$heirs_complete",heirs_details)
         )
         #event_description =f"{event_description}{heirs_details}"
-        print("event description",event_description)
         uid = f"bal-{str(self.bal_window.wallet)}"
         summary = BalCalendar.ical_escape(
             f"{self.bal_window.bal_plugin.EVENT_SUMMARY.get()}".replace("$wallet_name",str(self.bal_window.wallet))
@@ -1759,7 +1759,6 @@ class WillSettingsWidget(QWidget):
         ])
 
         ics_content = "\r\n".join(lines) + "\r\n"
-        print(ics_content)
         self.temp_path = BalCalendar.write_temp_ics(ics_content)
         opened = BalCalendar.open_with_default_app(
             self.bal_window.bal_plugin.CALENDAR_APP.get(), self.temp_path
@@ -1874,24 +1873,25 @@ class PercAmountEdit(BTCAmountEdit):
                 )
 
 
-class BalDialog(WindowModalDialog):
+class BalDialog(QDialog,MessageBoxMixin):
     def __init__(self, parent, bal_plugin, title=None, icon="icons/bal16x16.png"):
         self.parent = parent
         self.thread = None
-        WindowModalDialog.__init__(self, parent, title)
+        super().__init__(parent) 
+        if title:
+            self.setWindowTitle(title)
         # WindowModalDialog.__init__(self,parent)
-        #print(bal_plugin.read_file(icon))
-        #self.setWindowIcon(read_QIcon_from_bytes(bal_plugin.read_file(icon)))
-
+        self.setWindowIcon(read_QIcon_from_bytes(bal_plugin.read_file(icon)))
+        
     def closeEvent(self, event):
         self._stopping = True
-        if self.thread:
-            self.thread.stop()
+        #if self.thread:
+        #    self.thread.stop()
 
     def hideEvent(self, event):
         self._stopping = True
-        if self.thread:
-            self.thread.stop()
+        #if self.thread:
+        #    self.thread.stop()
 
 
 class BalWizardDialog(BalDialog):
@@ -2714,6 +2714,7 @@ class BalBuildWillDialog(BalDialog):
         button.clicked.connect(self.close)
         self.vbox.addWidget(button)
         self.resize(self.vbox.sizeHint()+button.sizeHint()*2)
+        self.repaint()
     def on_error_phase2(self, error):
         self.bal_window.upade_all()
         a, b, c = error
@@ -3996,7 +3997,8 @@ class CheckAliveError(Exception):
 
 def log_error(exec_info, window=None):
     _logger.error(exec_info)
-    tb = traceback.format_exc()
+    #tb = traceback.format_exc()
+    tb=exec_info[1]
     _logger.error(tb)
     if window is not None:
         window.show_error(exec_info)
@@ -4058,28 +4060,22 @@ class BalCalendar:
             .replace(b";", b"\\;")
             .replace(b",", b"\\,")
         )
-        print("escaped",text)
         out =""
         temp=text.split(b"\r\n")
-        print("temp",temp)
         for s in temp:
             encoded= s
-            print("encoded",encoded)
             cut =0
             while len(encoded) >75:
                 cut+=5
                 encoded=f"{s[:len(s)-cut]}"
-                print("encoded -1",encoded[-1])
                 if encoded[-1]==b"\\" and encoded[-2]!=b"\\\\":
                     cut += 1
                 encoded=f"{s[:len(s)-cut]}"
                 encoded=f"{encoded}...\r\n".encode("utf-8")
-            print("cut",encoded,cut)
             if cut>0:
                 out+=str(f"{s[:len(s)-cut].decode()}...\r\n")
             else:
                 out+=str(f"{s.decode()}\r\n")
-            print("out",out)
 
         return out[:-2]
 
diff --git a/willexecutors.py b/willexecutors.py
index 717f359..afb1458 100644
--- a/willexecutors.py
+++ b/willexecutors.py
@@ -131,6 +131,8 @@ class Willexecutors:
     def send_request(
         method, url, data=None, *, timeout=10, handle_response=None, count_reply=0
     ):
+        import time
+        time.sleep(10)
         network = Network.get_instance()
         if not network:
             raise Exception("You are offline.")