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大介28962146h6s9
Participant
May 10, 2026

Premiere Pro 26.x freezes at 15% when loading heavy MOGRTs

  • May 10, 2026
  • 0 replies
  • 2 views

[Premiere Pro / MOGRT Bug Report]

■ Issue Description
When inserting Motion Graphics Templates (MOGRTs) in Premiere Pro, the loading process frequently freezes at exactly 15%.

Light/simple MOGRTs usually work correctly, while more complex/heavy MOGRTs often fail.

In some cases, already placed MOGRTs inside existing projects become stuck in a “Media Pending” state and fail to render.

■ System Environment
OS:
Windows 11

Premiere Pro:
Version 26.2.2

After Effects:
Version 26.2.2

GPU:
NVIDIA GeForce RTX 4070 Ti SUPER

GPU Driver:
NVIDIA Studio Driver (clean installation performed)

Creative Cloud Desktop:
Running normally and logged in

■ Symptoms

  • Heavy MOGRTs freeze at 15% during loading

  • CPU usage remains low

  • No GPU spike/crash occurs

  • Premiere Pro itself does not fully crash

  • Dynamic Link Manager process exists

  • Existing MOGRTs may become stuck as “Media Pending”

  • Lightweight MOGRTs may work correctly

  • Issue occurs with both Adobe stock/preset MOGRTs and third-party MOGRTs (Motion Elements, etc.)

■ Troubleshooting Already Performed
The following actions were already tested without permanent resolution:

  • Reinstalled Premiere Pro

  • Reinstalled After Effects

  • Tested with a new Windows user profile

  • Cleared Media Cache

  • Regenerated Common cache folders

  • MediaCore isolation test

  • Cleared After Effects Disk Cache

  • Clean-installed NVIDIA Studio Driver

  • Disabled Norton antivirus/firewall

  • Logged out/in of Creative Cloud Desktop

  • Modified Creative Cloud background settings

■ Important Observation
Logging out and back into Creative Cloud Desktop temporarily restores normal MOGRT behavior.

However, the issue returns after rebooting the PC or after some time.

■ Additional Notes
Premiere Pro itself does not appear fully broken or unstable.

The issue specifically affects heavier/complex MOGRTs, while lightweight templates continue to function normally.

This behavior appears related to Dynamic Link, Essential Graphics, or MOGRT rendering/communication systems.

Please investigate this issue.