Console error Prettify fetch failed:

[Yassir NASSIRI]

On portals i got this console error " There is a JavaScript error in your browser console" and on console i found "Prettify fetch failed: ". 

This error only occures on one of my computers and on all its browsers. 

After analyzing, i discover that it comes from this file. After each load, the file has a different name. I add its content on the file attached. 

On other computers where its working fine, this file is not loaded with the page. 

I did not find something regading this error on community. 

[bubuprasadswain]

Hi @Yassir NASSIRI ,

Since the error is coming only for your computer and not showing for other computers, have tried local cache flush and restarting the browser (preferably Chrome).

Regards,

Bubuprasad 

[bubuprasadswain]

Hi @Yassir NASSIRI ,

Did you get a chance to review my solution. 

Regards,

Bubuprasad

[Yassir NASSIRI · Accepted solution]

Hi @bubuprasadswain, 
In fact, in what i discovred is that my new Antivirus was the cause ! 

It applies a security control on my browsers pages. I made exception on it for ServiceNow domains and now it's working fine again.