BC, LC: Fix convert exceptions.

src/Model/LateralContribution/LateralContribution.py

@@ -16,11 +16,15 @@
 
 # -*- coding: utf-8 -*-
 
+import logging
+
 from tools import trace, timer, old_pamhyr_date_to_timestamp
 
 from Model.DB import SQLSubModel
 from Model.Except import NotImplementedMethodeError
 
+logger = logging.getLogger()
+
 class LateralContribution(SQLSubModel):
     _sub_classes = []
     _id_cnt = 0
@@ -358,14 +362,17 @@ class LateralContribution(SQLSubModel):
         new.begin_kp = self.begin_kp
         new.end_kp = self.end_kp
 
-        for i, _ in self.data:
+        for i, _ in enumerate(self.data):
             new.add(i)
 
         for i in [0,1]:
             for j in [0,1]:
                 if self._header[i] == new.header[j]:
                     for ind, v in self.data:
-                        new._set_i_c_v(ind, j, v[i])
+                        try:
+                            new._set_i_c_v(ind, j, v[i])
+                        except Exception as e:
+                            logger.info(e)
 
         self._status.modified()
         return new