UnicodeDecodeError: 'utf-8' codec can't decode bytes in position 10-12: invalid continuation byte

环境:robotframework3.1.1
Python3.6
用robotframework写接口用例(导出接口)时出现如下报错!
UnicodeDecodeError: 'utf-8' codec can't decode bytes in position 10-12: invalid continuation byteUnicodeDecodeError: 'utf-8' codec can't decode bytes in position 10-12: invalid continuation byte
UnicodeDecodeError: ‘utf-8’ codec can’t decode bytes in position 10-12: invalid continuation byte
郁闷极了!!!!!!!!这么常规的操作竟然报错,差点要把Python3的源码拿出来看了

后来冷静冷静逐行分析了一下,发现导出接口${response}返回体是200,导出应该是文件,不是一个字典类型的,所以上面第六行写的 ${res} To Json ${response.content} 就有问题
一句话:to json是将字典转化json,而导出是个文件,不能转化
去除掉第六行,执行就ok了,欧耶!!!