[500] error when initiating psPAS session

[miardman009]

Invoke-PASRestMethod : [500] Could not load type 'adsc' from assembly 'CyberArk.Services.Web, Version=8.0.0.0, Culture=neutral, PublicKeyToken=40be1dbc8718670f'. At line:580 char:19

• $PASSession = Invoke-PASRestMethod @LogonRequest

• 
  + CategoryInfo          : NotSpecified: ({"ErrorCode":"C...dbc8718670f'."}:ErrorRecord) [Invoke-PASRestMethod], Exception
  + FullyQualifiedErrorId : CAWS00001E,Invoke-PASRestMethod

[pspete]

Based on the detail you have provided, the issue does not appear to relate to psPAS.

• Confirm that authentication works outside of psPAS:

$Request = @{
    "Uri" = "https://<Your-PVWA>/PasswordVault/api/Auth/Cyberark/Logon"
    "Body" = New-Object -Property @{"username" = "SomeUser"; "password" = "SomePassword" } -TypeName psobject | ConvertTo-Json
    "Method" = "POST"
    "ContentType" = "application/json"
}

Invoke-RestMethod @Request

• If authentication outside of psPAS is unsuccessful, there is no fix to apply to the modules code; your infrastructure/configuration/log files should be reviewed to determine the cause of the issue.
• If authentication outside of psPAS is successful, please log a new issue, completing the details in the issue template (including relevant version information and steps to reproduce)