net::ERR_ FILE_ NOT_ Found error

The browser appears when the file is imported net::ERR_FILE_NOT_FOUND Report errors

problem ：HTML File is not in the same folder as other files

solve

Method 1 ： Change absolute path to relative path

Method 2 ： use …/ Represents the upper level folder in the form of .

for example ：

My files are in different packages

stay HelloWorld.html Introduction in js Files in the folder

<script src="../js/jquery-3.6.0.js"></script>