Unable to debug units test - NUNIT 3.9.0

I recently upgraded to JetBrains ReSharper Ultimate 2019.2.3 Build 192.0.20191016.60459 built on 2019-10-16

System.IO.FileNotFoundException: 'Could not load file or assembly 'JetBrains.ReSharper.TaskRunnerFramework.XmlSerializers, Version=777.0.0.0, Culture=neutral, PublicKeyToken=1010a0d8d6380325' or one of its dependencies. The system cannot find the file specified.'

File does not seem to exist in installation path 

C:\Users\ir\AppData\Local\JetBrains\Installations\ReSharperPlatformVs15_e0cd0613_000

Iam see the file in C:\Users\ir\AppData\Local\JetBrains\Installations\\ReSharperPlatformVs14

I  have tried repair the Resharper, but not works

FUSION LOGS

*** Assembly Binder Log Entry (14/11/2019 @ 10:08:07) ***

The operation failed.
Bind result: hr = 0x80070002. The system cannot find the file specified.

Assembly manager loaded from: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\clr.dll
Running under executable C:\Users\user\AppData\Local\JetBrains\Installations\ReSharperPlatformVs15_e0cd0613_000\ReSharperTestRunner64c.exe
--- A detailed error log follows.

=== Pre-bind state information ===
LOG: DisplayName = JetBrains.ReSharper.TaskRunnerFramework.XmlSerializers, Version=777.0.0.0, Culture=neutral, PublicKeyToken=1010a0d8d6380325, processorArchitecture=MSIL
(Fully-specified)
LOG: Appbase = file:///C:/SC/UnitTest/bin/Debug
LOG: Initial PrivatePath = NULL
LOG: Dynamic Base = NULL
LOG: Cache Base = NULL
LOG: AppName = UnitTest
Calling assembly : System.Xml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089.
===
LOG: This bind starts in default load context.
LOG: Using application configuration file: C:\SC\UnitTest\bin\Debug\UnitTest.dll.config
LOG: Using host configuration file:
LOG: Using machine configuration file from C:\Windows\Microsoft.NET\Framework64\v4.0.30319\config\machine.config.
LOG: Post-policy reference: JetBrains.ReSharper.TaskRunnerFramework.XmlSerializers, Version=777.0.0.0, Culture=neutral, PublicKeyToken=1010a0d8d6380325, processorArchitecture=MSIL
LOG: GAC Lookup was unsuccessful.
LOG: Attempting download of new URL file:///C:/SC/UnitTest/bin/Debug/JetBrains.ReSharper.TaskRunnerFramework.XmlSerializers.DLL.
LOG: Attempting download of new URL file:///C:/SC/UnitTest/bin/Debug/JetBrains.ReSharper.TaskRunnerFramework.XmlSerializers/JetBrains.ReSharper.TaskRunnerFramework.XmlSerializers.DLL.
LOG: Attempting download of new URL file:///C:/SC/UnitTest/bin/Debug/JetBrains.ReSharper.TaskRunnerFramework.XmlSerializers.EXE.
LOG: Attempting download of new URL file:///C:/SC/UnitTest/bin/Debug/JetBrains.ReSharper.TaskRunnerFramework.XmlSerializers/JetBrains.ReSharper.TaskRunnerFramework.XmlSerializers.EXE.
LOG: All probing URLs attempted and failed.

*** Assembly Binder Log Entry (14/11/2019 @ 10:08:07) ***

The operation failed.
Bind result: hr = 0x80070002. The system cannot find the file specified.

Assembly manager loaded from: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\clr.dll
Running under executable C:\Users\configitdev\AppData\Local\JetBrains\Installations\ReSharperPlatformVs15_e0cd0613_000\ReSharperTestRunner64c.exe
--- A detailed error log follows.

=== Pre-bind state information ===
LOG: DisplayName = JetBrains.ReSharper.TaskRunnerFramework.XmlSerializers, Version=777.0.0.0, Culture=neutral, PublicKeyToken=1010a0d8d6380325, processorArchitecture=MSIL
(Fully-specified)
LOG: Appbase = file:///C:/SC/UnitTest/bin/Debug
LOG: Initial PrivatePath = NULL
LOG: Dynamic Base = NULL
LOG: Cache Base = NULL
LOG: AppName = UnitTest
Calling assembly : System.Xml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089.
===
LOG: This bind starts in default load context.
LOG: Using application configuration file: C:\SC\UnitTest\bin\Debug\UnitTest.dll.config
LOG: Using host configuration file:
LOG: Using machine configuration file from C:\Windows\Microsoft.NET\Framework64\v4.0.30319\config\machine.config.
LOG: Post-policy reference: JetBrains.ReSharper.TaskRunnerFramework.XmlSerializers, Version=777.0.0.0, Culture=neutral, PublicKeyToken=1010a0d8d6380325, processorArchitecture=MSIL
LOG: GAC Lookup was unsuccessful.
LOG: Attempting download of new URL file:///C:/SC/UnitTest/bin/Debug/JetBrains.ReSharper.TaskRunnerFramework.XmlSerializers.DLL.
LOG: Attempting download of new URL file:///C:/SC/UnitTest/bin/Debug/JetBrains.ReSharper.TaskRunnerFramework.XmlSerializers/JetBrains.ReSharper.TaskRunnerFramework.XmlSerializers.DLL.
LOG: Attempting download of new URL file:///C:/SC/UnitTest/bin/Debug/JetBrains.ReSharper.TaskRunnerFramework.XmlSerializers.EXE.
LOG: Attempting download of new URL file:///C:/SC/UnitTest/bin/Debug/JetBrains.ReSharper.TaskRunnerFramework.XmlSerializers/JetBrains.ReSharper.TaskRunnerFramework.XmlSerializers.EXE.
LOG: All probing URLs attempted and failed.