pamhyr: Catch some table data type exception (crash Fix).

src/View/InitialConditions/Table.py

@@ -16,6 +16,8 @@
 
 # -*- coding: utf-8 -*-
 
+import logging
+import traceback
 from tools import trace, timer
 
 from PyQt5.QtCore import (
@@ -39,6 +41,8 @@ from View.InitialConditions.UndoCommand import (
 
 from View.InitialConditions.translate import *
 
+logger = logging.getLogger()
+
 _translate = QCoreApplication.translate
 
 class ComboBoxDelegate(QItemDelegate):
@@ -135,12 +139,16 @@ class TableModel(QAbstractTableModel):
         row = index.row()
         column = index.column()
 
-        if self._headers[column] is not None:
-            self._undo.push(
-                SetCommand(
-                    self._ics, row, self._headers[column], value
+        try:
+            if self._headers[column] is not None:
+                self._undo.push(
+                    SetCommand(
+                        self._ics, row, self._headers[column], value
+                    )
                 )
-            )
+        except Exception as e:
+            logger.info(e)
+            logger.debug(traceback.format_exc())
 
         self.dataChanged.emit(index, index)
         return True