Unity Android External Dependency Manager stuck at 100%

Hi, dear developer, I've been using Qonversion Unity SDK and recently Google Pay need to upgrade so I upgrade Qonversion from 4.4.2 to 6.0.0(latest). when resolving and downloading dependencies, here comes the problem: progress bar come to 100% but it's continuing download and updating for 20min+

I've also tried 5.0.0 and on another Unity Version(2022.3.5f1), same problem occurs. even in an empty project

My develop context:

macOS 13.0

Unity : 2021.3.23f1

JDK : Java(8) 1.8 (Unity only support this version)

gradle : 5.6

gradle also tried 5.1, 7.2, 7.4. not work either

any help would be appreciate, thanks!