[04/07/2024 13:41:56] [15772] [INFO]- sysdir: D:\estar-proj\microproduct-S-SAR\backScattering ---from: BackScatteringMain.check_source (BackScatteringMain.py:Line67) 
[04/07/2024 13:41:56] [15772] [ERROR]- run-time error! ---from: BackScatteringMain.<module> (BackScatteringMain.py:Line495) 
Traceback (most recent call last):
  File "D:\estar-proj\microproduct-S-SAR\tool\algorithm\xml\AlgXmlHandle.py", line 48, in init_xml
    self.__tree.parse(self.in_path)
  File "D:\Anaconda\envs\micro\lib\xml\etree\ElementTree.py", line 584, in parse
    source = open(source, "rb")
FileNotFoundError: [Errno 2] No such file or directory: 'BackScattering.xml'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "D:/estar-proj/microproduct-S-SAR/backScattering/BackScatteringMain.py", line 489, in <module>
    if not ScatteringMain.check_source():
  File "D:/estar-proj/microproduct-S-SAR/backScattering/BackScatteringMain.py", line 69, in check_source
    if self.__check_handler.check_alg_xml() is False:
  File "D:\estar-proj\microproduct-S-SAR\tool\algorithm\xml\AlgXmlHandle.py", line 318, in check_alg_xml
    if self.__alg_xml_handle.init_xml():
  File "D:\estar-proj\microproduct-S-SAR\tool\algorithm\xml\AlgXmlHandle.py", line 50, in init_xml
    msg = ex + "xml_path = " + self.in_path
TypeError: unsupported operand type(s) for +: 'FileNotFoundError' and 'str'