Angular DevTools not showing original .ts source files, only instrument.js in console logs

In my Angular application, I can't see the original .ts source files when I open the browser DevTools. Previously, if I added a console.log, it would display the original .ts file in the console, but now it shows instrument.js instead of the actual source file.

Details:

Angular: Version 9 IDE: IntelliJ IDEA Browsers tested: Chrome, Firefox, etc. Source maps: I have sourceMap: true in my Angular configuration, and I haven’t changed any settings recently. Issue appeared: It was working fine before, but today it suddenly stopped.

Attempted fixes:

Verified sourceMap: true in angular.json Cleared the browser cache and reloaded Restarted the IDE and browser



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