minor fix

app/commons/search_window.py

@@ -377,7 +377,10 @@ class TableModel(QAbstractTableModel):
                     mod_hours = value_obj + timedelta(hours=DELTA_LOCALE)
                     val = mod_hours.strftime('%d/%m/%Y %I:%M %p')
                 elif data['type'] == 'time':
-                    value_obj = datetime.strptime(val, '%Y-%m-%dT%H:%M:%S.%f')
+                    try:
+                        value_obj = datetime.strptime(val, '%Y-%m-%dT%H:%M:%S.%f')
+                    except Exception:
+                        value_obj = datetime.strptime(val, '%Y-%m-%dT%H:%M:%S')
                     mod_hours = value_obj + timedelta(hours=DELTA_LOCALE)
                     val = mod_hours.strftime('%I:%M %p')
                 if data['type'] == 'icon':

app/main.py

@@ -4,9 +4,7 @@ import sys
 import os
 import logging
 import base64
-import platform
 import time
-from packaging.version import parse as parse_version
 from decimal import Decimal
 from datetime import datetime, timedelta, date
 from collections import OrderedDict
@@ -40,7 +38,6 @@ from .constants import (
     SALE_FIELDS, KIND_REST, KIND_RETAIL, DIALOG_REPLY_YES,
 )
 from .dialogs import DialogDeliveryParty
-import time
 try:
     from app.models import MODELS_RETAIL
 except:
@@ -227,7 +224,7 @@ class AppWindow(FrontWindow):
         )
         self.receipt_order = None
         # Printing order context
-        if self.print_order:
+        if hasattr(self, 'print_order') and self.print_order:
             self.receipt_order = Receipt(ctx_printing, environment=self.enviroment)
         self.set_default_printer()