VST3 version not loading in Bitwig Studio 5.2.3 (Flatpak)

[amadeusp]

Steps

1. Open Bitwig Studio 5.2.3 (Flatpak)
2. Insert PiMax (VST3) to an empty session/track
3. The plugin crashes (Bitwig says: "Plugin host died: Could not read repsonses: End of stream")

I attached the Bitwig Studio logs: 20240906-log-bitwig-studio.zip

Expected behavior

The plugin would load and open normal.

System information

• OS: Manjaro Linux x86_64
• Kernel: Linux 6.10.6-10-MANJARO
• Display (VP32UQ): 3840x2160 @ 60 Hz in 32″ [External]
• DE: GNOME 46.4
• WM: Mutter (Wayland)
• CPU: AMD Ryzen 9 3900X (24) @ 4.67 GHz
• GPU 1: AMD Radeon Pro WX 7100 [Discrete]
• GPU 2: AMD Radeon Pro WX 7100 [Discrete]
• Memory: 6.85 GiB / 62.71 GiB (11%)
• Disk (/): 453.81 GiB / 1.76 TiB (25%) - ext4
• Locale: en_US.UTF-8
• Audio interface: RME UFX (class compliant mode)
• DAW: Bitwig Studio 5.2.3 (Flatpak) (plugin loading mode: "By Plug-in")

[amadeusp]

The CLAP version loads, I want to add.

[amadeusp]

On my laptop, a Lenovo Z16 AMD (using the same OS, settings and software versions), the VST3 version runs just fine. Might the dual GPU setup of my workstation pose a problem?