erp5_mrp_quality_assurance: ignore traceability with special character

bt5/erp5_mrp_quality_assurance/SkinTemplateItem/portal_skins/erp5_mrp_quality_assurance/Base_generateValideTraceabilityDataDict.py

@@ -43,8 +43,14 @@ def processAsFuelTank(data):
   return data_dict
 
 for traceability in traceability_list:
+  unicode_decode_error = False
+  try:
+    traceability.encode('utf-8')
+  except UnicodeDecodeError:
+    unicode_decode_error = True
+
   length = len(traceability)
-  if length in (30, 14, 26, 18, 10, 39, 28):
+  if length in (30, 14, 26, 18, 10, 39, 28) and (not unicode_decode_error):
     if length == 30:
       data_dict = processAsEngine(traceability)
     elif length == 14: