fix cim2pp encoding problem (#2457)

e2nIEE · Nov 22, 2024 · 06b616b · 06b616b
1 parent 15ebd0a
commit 06b616b
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diff --git a/CHANGELOG.rst b/CHANGELOG.rst
@@ -8,6 +8,7 @@ Change Log
 - [ADDED] Add GeographicalRegion and SubGeographicalRegion names and ids to bus df in cim converter
 - [CHANGED] Capitalize first letter of columns busbar_id, busbar_name and substation_id in bus df for cim converter
 - [FIXED] Do not modify pandas options when importing pandapower
+- [FIXED] cim2pp: set default xml encoding to None to avoid error after changing to lxml
 
 [2.14.11] - 2024-07-08
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diff --git a/pandapower/converter/cim/cim2pp/from_cim.py b/pandapower/converter/cim/cim2pp/from_cim.py
@@ -94,7 +94,7 @@ def get_converter_classes():
     return converter_classes
 
 
-def from_cim(file_list: List[str] = None, encoding: str = 'utf-8', convert_line_to_switch: bool = False,
+def from_cim(file_list: List[str] = None, encoding: str = None, convert_line_to_switch: bool = False,
              line_r_limit: float = 0.1, line_x_limit: float = 0.1,
              repair_cim: Union[str, interfaces.CIMRepair] = None,
              repair_cim_class: Type[interfaces.CIMRepair] = None,