P: audio track mixer is not working after the premiere pro update. 25.2.0 Build 147

I get the same issue, hopefully bug gets fixed in the next update.

Current workaround:

1. Right-click > close Audio Track Mixer panel

2. Re-open (Window > Audio Track Mixer)

It should reset the panel.

I found a fix for me and you can see if it works for you as well. I'm using PP 25.2.1 on a Mac running Sequoia 15.3.1. In the "Editing" workspace, I go to "Window" and open the "Audio Track Mixer" panel and it shows up. After doing so, if I move to the "Audio" workspace, the "Audio Track Mixer" panel remains open. If, in the "Editing" workspace, the "Audio Track Mixer" is greyed out, I right click and close the panel, then repeat the first step of re-opening the "Audio Track Mixer" panel through the "Window" tab. I hope this helps temporarily while they work on an update.

Hi there! I'v noticed very annoyng issue after latest Premiere Pro update. When i'm working on a project and switch to Audio panel there is no audio tracks in audio track mixer.  The only solution to make them visible is to restart Premiere Pro. Any ideas how to solve this issue?

Via phone. 

Premiere Pro Version 25.2.0 (Build 147) Win11pro

Hi @Maui Athletics - Thank you for responding.  Was your interaction through the adobe chat portal?

Adobe customer support regressed me to version 25.1 to correct the issue until you all "fix ths known bug".  As they put it.

Updating Status to Acknowledged

Hi Everyone - Can you post your os, and Premiere Pro version.  Are you seeing this issue on a custom workspace?  Do you have this issue if you switch to an Adobe Workspace such as All Panels?  Can you post Screenshots of your workspace layout?

I've restarted Premiere Pro with Audio workspace active and the panels showed up. Give it a try. Good luck.