Arbor

unity: 2022.3.52f1
arbor3: 3.10.6 trial
How to reproduce : open and close the 'type selection window' multiple times
Every time I select a 'type' in Invoke Method, if I open and close the 'type selection window' multiple times, it random gets stuck with the 'Hold on, busy' process bar about 20 minutes.

OS
Windows 10

Thank you for reporting this.

After checking, it appears that when the type selection pop-up window is displayed and you click on the type drop-down field, the process of closing the window does not work properly, causing the app to freeze.
We tested this with Unity 2019 (minimum compatible version) and Unity 6000.0.59f2 and were unable to reproduce the issue.
We will continue to investigate the cause in detail and verify a fix.

We apologize for the inconvenience, but for the time being, please refrain from clicking on the drop-down field again while the pop-up window is displayed.