在eclipse中写完了log4j.properties文件，保存时出了如下提示，请高手指点该如何解决。

Posted 2023-02-16

Reason:
Some characters cannot be mapped using "ISO-8859-1" character encoding.
Either change the encoding or remove the characters which are not supported by
the "ISO-8850-1" character encoding.

右键log4j.properties--->properties--->text file encoding --->other
调UTF-8 参考技术A 先把数据复制一份,然后把文件编码换过来,再把数据重新粘贴回来 参考技术B 你是用粘贴的吧!把你粘贴的内容放到记事本里,然后保存时选择保存格式为UTF-8.再把里面的内容复制到你那文件里.