How to resolve the error” failed to load resource: the server responded with a status of 404 (Not Found)” - Unable to work on any reports?
There was no issue while working fine in Trailhead playground but suddenly I’m getting the below error while working on Reports. Neither able to create any Report using New Report under Reports Tab nor edit any existing report. I was working on the super badge and all of sudden getting this error. Tried other TPs but same error. Not sure how to proceed further. Any help is appreciated.Failed to load resource: the server responded with a status of 404 (Not Found) Object report.lightningReport app.chunk.82c3359a56564251e989.js:1
The only way to fix this is to make sure that the CSS and JS files are properly linked within the HTML. Check whether the folder, file, and directory names of these files are spelled correctly. Another way to fix this is by using an absolute URL instead of a relative URL.