Visual Studio for Mac crashes with the following, what is the problem here?

Since Rider's debugging does not work always I wanted to try out Visual Studio for Mac and debug my code. But, as I open my solution, which consists of a Web Api project, multiple libraries and test projects, all of the .NET Core 2.1, VS for Mac crashes. I found this error in the logs, and I don't understand what is the problem here.

What I did so far:

• I created new solution with test project using VS for Mac, it can open it, build it without crash, opening my solution still causes crash

• I reinstalled it a few times, I tried to use stable, beta and alpha channels, but the result is the same

  /Users/vsts/agent/2.140.2/work/1/s/monodevelop/main/src/addins/MonoDevelop.UnitTesting/MonoDevelop.UnitTesting.VsTest/VsTestNamespaceTestGroup.cs:78 at MonoDevelop.UnitTesting.VsTest.VsTestNamespaceTestGroup.AddTest (MonoDevelop.UnitTesting.VsTest.VsTestUnitTest) [0x000b3] in /Users/vsts/agent/2.140.2/work/1/s/monodevelop/main/src/addins/MonoDevelop.UnitTesting/MonoDevelop.UnitTesting.VsTest/VsTestNamespaceTestGroup.cs:78 at MonoDevelop.UnitTesting.VsTest.VsTestNamespaceTestGroup.AddTest (MonoDevelop.UnitTesting.VsTest.VsTestUnitTest) [0x000b3] in /Users/vsts/agent/2.140.2/work/1/s/monodevelop/main/src/addins/MonoDevelop.UnitTesting/MonoDevelop.UnitTesting.VsTest/VsTestNamespaceTestGroup.cs:78 at MonoDevelop.UnitTesting.VsTest.VsTestNamespaceTestGroup.AddTests (System.Collections.Generic.IEnumerable) [0x00023] in /Users/vsts/agent/2.140.2/work/1/s/monodevelop/main/src/addins/MonoDevelop.UnitTesting/MonoDevelop.UnitTesting.VsTest/VsTestNamespaceTestGroup.cs:61 at MonoDevelop.UnitTesting.VsTest.DiscoveredTests.BuildTestInfo (MonoDevelop.UnitTesting.VsTest.VsTestProjectTestSuite) [0x0002a] in /Users/vsts/agent/2.140.2/work/1/s/monodevelop/main/src/addins/MonoDevelop.UnitTesting/MonoDevelop.UnitTesting.VsTest/DiscoveredTests.cs:52 at MonoDevelop.UnitTesting.VsTest.VsTestProjectTestSuite/d__12.MoveNext () [0x0008e] in /Users/vsts/agent/2.140.2/work/1/s/monodevelop/main/src/addins/MonoDevelop.UnitTesting/MonoDevelop.UnitTesting.VsTest/VsTestProjectTestSuite.cs:97 at System.Runtime.CompilerServices.AsyncMethodBuilderCore/MoveNextRunner.InvokeMoveNext (object) [0x00000] in /Users/builder/jenkins/workspace/build-package-osx-mono/2018-06/external/bockbuild/builds/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/AsyncMethodBuilder.cs:1094 at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext,System.Threading.ContextCallback,object,bool) [0x00071] in /Users/builder/jenkins/workspace/build-package-osx-mono/2018-06/external/bockbuild/builds/mono-x64/mcs/class/referencesource/mscorlib/system/threading/executioncontext.cs:961 at System.Threading.ExecutionContext.Run (System.Threading.ExecutionContext,System.Threading.ContextCallback,object,bool) [0x00000] in /Users/builder/jenkins/workspace/build-package-osx-mono/2018-06/external/bockbuild/builds/mono-x64/mcs/class/referencesource/mscorlib/system/threading/executioncontext.cs:908 at System.Runtime.CompilerServices.AsyncMethodBuilderCore/MoveNextRunner.Run () [0x00024] in /Users/builder/jenkins/workspace/build-package-osx-mono/2018-06/external/bockbuild/builds/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/AsyncMethodBuilder.cs:1075 at System.Threading.Tasks.AwaitTaskContinuation.InvokeAction (object) [0x00000] in /Users/builder/jenkins/workspace/build-package-osx-mono/2018-06/external/bockbuild/builds/mono-x64/external/corert/src/System.Private.CoreLib/src/System/Threading/Tasks/TaskContinuation.cs:605 at System.Threading.Tasks.AwaitTaskContinuation.RunCallback (System.Threading.ContextCallback,object,System.Threading.Tasks.Task&) [0x0000f] in /Users/builder/jenkins/workspace/build-package-osx-mono/2018-06/external/bockbuild/builds/mono-x64/external/corert/src/System.Private.CoreLib/src/System/Threading/Tasks/TaskContinuation.cs:632 at System.Threading.Tasks.SynchronizationContextAwaitTaskContinuation.Run (System.Threading.Tasks.Task,bool) [0x00010] in /Users/builder/jenkins/workspace/build-package-osx-mono/2018-06/external/bockbuild/builds/mono-x64/external/corert/src/System.Private.CoreLib/src/System/Threading/Tasks/TaskContinuation.cs:410 at System.Threading.Tasks.Task.FinishContinuations () [0x000a3] in /Users/builder/jenkins/workspace/build-package-osx-mono/2018-06/external/bockbuild/builds/mono-x64/external/corert/src/System.Private.CoreLib/src/System/Threading/Tasks/Task.cs:3223 at System.Threading.Tasks.Task.FinishStageThree () [0x0003c] in /Users/builder/jenkins/workspace/build-package-osx-mono/2018-06/external/bockbuild/builds/mono-x64/external/corert/src/System.Private.CoreLib/src/System/Threading/Tasks/Task.cs:2247 at System.Threading.Tasks.Task`1.TrySetResult (TResult_REF) [0x0004f] in /Users/builder/jenkins/workspace/build-package-osx-mono/2018-06/external/bockbuild/builds/mono-x64/external/corert/src/System.Private.CoreLib/src/System/Threading/Tasks/Future.cs:433 at System.Runtime.CompilerServices.AsyncTaskMethodBuilder.SetResult (TResult_REF) [0x0003d] in /Users/builder/jenkins/workspace/build-package-osx-mono/2018-06/external/bockbuild/builds/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/AsyncMethodBuilder.cs:608 at MonoDevelop.UnitTesting.VsTest.VsTestDiscoveryAdapter/d__9.MoveNext () [0x00188] in /Users/vsts/agent/2.140.2/work/1/s/monodevelop/main/src/addins/MonoDevelop.UnitTesting/MonoDevelop.UnitTesting.VsTest/VsTestDiscoveryAdapter.cs:112 at System.Runtime.CompilerServices.AsyncMethodBuilderCore/MoveNextRunner.InvokeMoveNext (object) [0x00000] in /Users/builder/jenkins/workspace/build-package-osx-mono/2018-06/external/bockbuild/builds/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/AsyncMethodBuilder.cs:1094 at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext,System.Threading.ContextCallback,object,bool) [0x00071] in /Users/builder/jenkins/workspace/build-package-osx-mono/2018-06/external/bockbuild/builds/mono-x64/mcs/class/referencesource/mscorlib/system/threading/executioncontext.cs:961 at System.Threading.ExecutionContext.Run (System.Threading.ExecutionContext,System.Threading.ContextCallback,object,bool) [0x00000] in /Users/builder/jenkins/workspace/build-package-osx-mono/2018-06/external/bockbuild/builds/mono-x64/mcs/class/referencesource/mscorlib/system/threading/executioncontext.cs:908 at System.Runtime.CompilerServices.AsyncMethodBuilderCore/MoveNextRunner.Run () [0x00024] in /Users/builder/jenkins/workspace/build-package-osx-mono/2018-06/external/bockbuild/builds/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/AsyncMethodBuilder.cs:1075 at System.Threading.Tasks.SynchronizationContextAwaitTaskContinuation/<>c.<.cctor>b__7_0 (object) [0x00000] in /Users/builder/jenkins/workspace/build-package-osx-mono/2018-06/external/bockbuild/builds/mono-x64/external/corert/src/System.Private.CoreLib/src/System/Threading/Tasks/TaskContinuation.cs:383 at MonoDevelop.Ide.DispatchService/GtkSynchronizationContext/TimeoutProxy.HandlerInternal (intptr) [0x00014] in /Users/vsts/agent/2.140.2/work/1/s/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide/DispatchService.cs:77 at (wrapper native-to-managed) MonoDevelop.Ide.DispatchService/GtkSynchronizationContext/TimeoutProxy.HandlerInternal (intptr) [0x00021] in <465cec10a54c4988a5e59f3960c17ec0>:0 at <0xffffffff> at (wrapper managed-to-native) Gtk.Application.gtk_main () [0x00008] in <40f46e55eb67454ab904dc9e5644a3a1>:0 at Gtk.Application.Run () [0x00001] in /Users/builder/jenkins/workspace/build-package-osx-mono/2018-06/external/bockbuild/builds/gtk-sharp-None/gtk/Application.cs:145 at MonoDevelop.Ide.IdeApp.Run () [0x00006] in /Users/vsts/agent/2.140.2/work/1/s/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide/Ide.cs:464 at MonoDevelop.Ide.IdeStartup.Run (MonoDevelop.Ide.MonoDevelopOptions) [0x009d4] in /Users/vsts/agent/2.140.2/work/1/s/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide/IdeStartup.cs:377 at MonoDevelop.Ide.IdeStartup.Main (string[],MonoDevelop.Ide.Extensions.IdeCustomizer) [0x000b2] in /Users/vsts/agent/2.140.2/work/1/s/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide/IdeStartup.cs:797 at Xamarin.Startup.MainClass.Main (string[]) [0x00000] in /Users/vsts/agent/2.140.2/work/1/s/md-addins/Xamarin.Startup/Main.cs:11 at (wrapper runtime-invoke) .runtime_invoke_int_object (object,intptr,intptr,intptr) [0x00057] in :0