What are you running it on? Knowing your PC/Mac specs can also help pinpoint why it might be acting up. Media Encoder 2022 render failure - Adobe Community
Adobe Media Encoder 2022 v22.6.1.2 is a "must-have" for high-volume workflows, but it may require troubleshooting if your projects use complex After Effects compositions. Many professionals recommend staying on the most stable Release Versions available through the Creative Cloud app to ensure the latest patches are applied. If you're experiencing issues, I can help you with: for faster output. Troubleshooting specific error codes or "stuck" renders. Setting up Watch Folders to automate your workflow. Adobe Media Encoder 2022 v22.6.1.2 Full Version...
: Certain effects, like "Glow" or "Curves" used in conjunction with "CC Sphere," have been known to cause render failures in this specific version. What are you running it on