ERROR: Error 504 downloading file https://sourceforge.net/projects/zbar/files/zbar/0.10/zbar-0.10.tar.gz
ERROR: zbar/0.10: Error in source() method, line 78
	tools.get(**self.conan_data["sources"][self.version])
	ConanException: Error 504 downloading file https://sourceforge.net/projects/zbar/files/zbar/0.10/zbar-0.10.tar.gz