Adobe Premiere Pro (Beta) will not render audio files or export projects

I have been trying for 3 hours to render and export a half hour video which i do every single week without issue. I have done every single troubleshooting suggestion google can find and nothing has resolved the issue. This work is due for a client to be published and syndicated by morning and I cannot afford to lose this client because your software is buggy. I always have issues with exporting and rendering, it always takes forever, sometimes hours to render and export the hour long shows I work on. Then I have to wait for the uploads and the processing of the host sites, it is hours and hours of my week sitting around babysitting a progress line to make sure it doesn't kick me an error message and stop and make me start all over again. I have tried copying my project to a new project, I have tried opening my project in the standard premiere pro 2025, I have tried exporting to media encoder but it keeps saying it is not installed when i fact it is installed. I try to confirm my download destination in the project manager and get error messages. It is one thing after another. I just want to know how to fix the issue and get my project rendered and exported so I can do my cutdowns and reels yet tonight and upload to all my sites for my client.