Project does not open certain plug-ins - Cubase - Steinberg Forums

I have a problem in a single project, where it doesn’t activate certain plug-ins on it… I load the plug-ins in the Insert rack, but either they can’t be opened (like Steinberg Imager, in the picture, Stereo out track) or don’t even activate (like Fabfilter plugin in the picture): I’m running on Cubase 12.0.20, and these same plug-ins work perfectly in my other projects! Any help? Thnks

Behind the Scenes Developer Interview on Steinberg HALion – Synthmorph

How to Cut, Copy and Move Entire Song Sections in Cubase

EUCON Compatibility (Current Versions)

Steinberg Cubase Pro 10 review

Monitor the project cursor position of Cubase with OSC - Usage

SONAR Platinum Is Now FREE - Introducing Cakewalk By BandLab

Steinberg Nuendo 11 Impressions From A Pro Tools User

The Cheapest Way to buy Ableton Live

Steinberg Cubase 12: Huge Upgrades Including Apple Silicone

Prism Sound Orpheus - Audio Media

Power Tools for Cubase 7: Master Steinberg's Power Multi-platform

How to control more than 8 plug-in parameters in MIDI remote

Tone Projects announces the Hendyamps Michelangelo EQ - Gearspace

How to open a project in Steinberg Cubase