3rd party plugins disappeared from latest Premiere update (26.5 and 26.5.1)

Hello ​@jojunior1,

Welcome to the Premiere Forums. We need a little more information, specifically what I’ve copied below. 

• Operating System: Specify Windows or macOS, along with the version.
• Chip (Mac Only): Specify which M-series Chip or CPU/GPU combo.
• GPU and Driver (Windows only): Please let us know your video card and driver version. We recommend updating to the most recent version; for NVIDIA users, we strongly recommend the Studio version of the driver.

I’m also wondering if you see any of your plugins from Windows → UXP Plugins → Manage Plugins. If your Creative Cloud account does not see them, they may need to be reinstalled or updated to a newer version. Would you mind sharing some specific plugins? I know Film Impact is currently integrated into Premiere and can be found in Windows → Extensions but is this not what you’re asking about?

Hoping to help,

Amy