libproperties/1.1.2: WARN: Build folder is dirty, removing it: C:\J\w\cci_PR-3877@2\.conan\data\libproperties\1.1.2\_\_\build\ce1f8ff23addde793223a2a82ed7fe355c57a589
ERROR: libproperties/1.1.2: Error in source() method, line 25
	os.rename(source_dir, self._source_subfolder)
	AttributeError: 'LibpropertiesConan' object has no attribute '_source_subfolder'