Hello Cubasis team,
[edited post 2020.09.21]
After updating to (iPad)OS 14 from 13.7, Cubasis 3.1.3 consistently crashes on opening several projects that were created prior to the update. It hangs during the plugin loading dialogue, and then crashes.
Cubasis problem/issue report
After iPadOS 14 update Cubasis 3.1.3 crashes on opening several projects that were created prior to the update
Several projects created in iPadOS 13.7 that contain auv3 plugins (instruments and effects) will hang upon opening of the project while displaying the plugin loading dialogue, followed by a crash. When closing and restarting Cubasis and attempting to open the same project, the plugin loading dialogue will seemingly hang at a different plugin, but always crashes. Some projects containing (to a large extent) the same auv3 plugins open without problems.
I have tested the behavior by temporarily removing the crashing project from the Cubasis folder, which allows me to open Cubasis with an empty project. I have then tested every single auv3 instrument and effect plugin I have and all open just fine. I have also created a test project containing multiple tracks and auv3 instruments and effects. This test project opens fine as well after closing and reopening Cubasis.
I expect all projects created in iPadOS 13.7 (containing 3rd party plugins) to open in Cubasis 3.1.3 in iPadOS 14, since I have observed all auv3 plugins to open without problems in Cubase 3.1.3 in iPadOS 14.
Upon opening, projects crash.
iPad Pro 12.9 1Tb 2018 (same behavior observed on iPad Pro 9.7 1st gen)