Skip to main content
JimCooper
Inspiring
May 23, 2025

AA Module crashing

  • May 23, 2025
  • 2 replies
  • 109 views

The AUHostingCompatibilityService (AA 2025) keeps crashing when using the Izotope RX8 plugins from Audition. It happens when the Show Preview Editor pane in AA is open and the RX De-Click module or Voice De-click modules are used.  It freezes (pinwheel of death) after adjusting the sliders on the RX pop-up windows - seems to happen most often when the Click Widening slider is moved.  The module appears in the Activity Monitor as Not Responding. Using the latest Adobe Audition version and latest iOS on Mac desktop.

2 replies

JimCooper
JimCooperAuthor
Inspiring
August 12, 2025

As you can see from the date of my post, Adobe isn't very proactive in addressing issues posted here.

Participating Frequently
August 11, 2025

Ok, it's not just me! Running Audition 25.3.0.71 and haven't been able to open ANY Izotope vst plugins for several weeks now; Audition crashes every time.