Get-MgBetaSecurityAuditLogQueryRecord not working : JSON closing } error

Describe the bug

Hi,

Please note that this is the same issue as https://github.com/microsoftgraph/msgraph-sdk-powershell/issues/2677 (and https://github.com/microsoftgraph/msgraph-sdk-powershell/issues/2689), which was closed as completed due to author inactivity.

The bug arises when using Get-MgBetaSecurityAuditLogQueryRecord on a production tenant : some of the events in the Purview backend were apparently not ingested correctly, resulting in a bug, preventing the use of that cmdlet.

When this bug arises, it crashes the Purview Web console, the Graph API, the Powershell SDK, etc.

Expected behavior

• The underlying Graph API should be fixed
• The cmdlet should account for the Graph API error in the meantime
• The -Skip parameter, which could help in working around that bug, should be implemented

How to reproduce

• Create a big Purview request on a production tenant
• Try to get the results using Get-MgBetaSecurityAuditLogQueryRecord

SDK Version

2.20.0

Latest version known to work for scenario above?

None

Known Workarounds

None

Debug output

First example :

Get-MgBetaSecurityAuditLogQueryRecord -AuditLogQueryId $auditLogQueryId -Debug -Verbose
DEBUG: [CmdletBeginProcessing]: - Get-MgBetaSecurityAuditLogQueryRecord begin processing with parameterSet 'List'.
DEBUG: [Authentication]: - AuthType: 'AppOnly', TokenCredentialType: 'ClientCertificate', ContextScope: 'Process', AppName: '<REDACTED>'.
DEBUG: [Authentication]: - Scopes: [AuditLogsQuery.Read.All, AuditLog.Read.All].
DEBUG: ============================ HTTP REQUEST ============================

HTTP Method:
GET

Absolute Uri:
https://graph.microsoft.com/beta/security/auditLog/queries/<REDACTED>/records

Headers:
FeatureFlag                   : 00000043
Cache-Control                 : no-store, no-cache
User-Agent                    : Mozilla/5.0,(Linux; Ubuntu 22.04.4 LTS; en-US),PowerShell/7.4.2
Accept-Encoding               : gzip
SdkVersion                    : graph-powershell-beta/2.19.0
client-request-id             : <REDACTED>

Body:



DEBUG: ============================ HTTP RESPONSE ============================

Status Code:
OK

Headers:
Cache-Control                 : no-cache
Vary                          : Accept-Encoding
Strict-Transport-Security     : max-age=31536000
request-id                    : <REDACTED>
client-request-id             : <REDACTED>
x-ms-ags-diagnostic           : <REDACTED>
odata-version                 : 4.0
Date                          : Mon, 01 Jul 2024 12:18:27 GM

Body:
{
  "@odata.context": "https://graph.microsoft.com/beta/$metadata#security/auditLog/queries('<REDACTED>')/records",
  "@odata.count": 150,
  "@odata.nextLink": "https://graph.microsoft.com/beta/security/auditLog/queries/<REDACTED>/records?$skiptoken=<REDACTED>",
  "value": [
    {<REDACTED>},
    {<REDACTED>},
    {<REDACTED>},
    {<REDACTED>},
    {<REDACTED>},
    {<REDACTED>},
    {<REDACTED>},
    {<REDACTED>},
    {<REDACTED>},
    {<REDACTED>},
    {<REDACTED>},
    {<REDACTED>},
    {
      "id": "<REDACTED>",
      "createdDateTime": "2024-07-01T11:47:43Z",
      "auditLogRecordType": "Yammer",
      "operation": "FileVisited",
      "organizationId": "<REDACTED>",
      "userType": "Regular",
      "userId": "<REDACTED>",
      "service": "Yammer",
      "objectId": "<REDACTED>",
      "userPrincipalName": "<REDACTED>",
      "clientIp": null,
      "administrativeUnits":[""]{"error":{"code":"UnknownError","message":"Unexpected Jsontoken. Check response for property value[12].auditData.FileId","innerError":{"date":"2024-07-01T12:18:28","request-id":"<REDACTED>","client-request-id":"<REDACTED>"}}}


DEBUG: [CmdletException]: Received exception with message 'ParserException - Expected String while reading Expected field name). Was LeftBrace: {. :    at Microsoft.Graph.Beta.PowerShell.Runtime.Json.JsonParser.ReadObject()
   at Microsoft.Graph.Beta.PowerShell.Runtime.Json.JsonParser.ReadArray()
   at Microsoft.Graph.Beta.PowerShell.Runtime.Json.JsonParser.ReadObject()
   at Microsoft.Graph.Beta.PowerShell.Runtime.Json.JsonNode.Parse(SourceReader sourceReader)
   at Microsoft.Graph.Beta.PowerShell.Security.<>c.<SecurityAuditLogQueryListRecord_Call>b__375_0(Task`1 body)
   at System.Threading.Tasks.ContinuationResultTaskFromResultTask`2.InnerInvoke()
   at System.Threading.ExecutionContext.RunFromThreadPoolDispatchLoop(Thread threadPoolThread, ExecutionContext executionContext, ContextCallback callback, Object state)
--- End of stack trace from previous location ---
   at System.Threading.ExecutionContext.RunFromThreadPoolDispatchLoop(Thread threadPoolThread, ExecutionContext executionContext, ContextCallback callback, Object state)
   at System.Threading.Tasks.Task.ExecuteWithThreadLocal(Task& currentTaskSlot, Thread threadPoolThread)
--- End of stack trace from previous location ---
   at Microsoft.Graph.Beta.PowerShell.Cmdlets.GetMgBetaSecurityAuditLogQueryRecord_List.on2Xx(HttpResponseMessage responseMessage, Task`1 response)
   at Microsoft.Graph.Beta.PowerShell.Security.SecurityAuditLogQueryListRecord_Call(HttpRequestMessage request, Func`3 on2Xx, Func`3 onDefault, IEventListener eventListener, ISendAsync sender)
   at Microsoft.Graph.Beta.PowerShell.Security.SecurityAuditLogQueryListRecord_Call(HttpRequestMessage request, Func`3 on2Xx, Func`3 onDefault, IEventListener eventListener, ISendAsync sender)
   at Microsoft.Graph.Beta.PowerShell.Security.SecurityAuditLogQueryListRecord(String auditLogQueryId, Nullable`1 Top, Nullable`1 Skip, String Search, String Filter, Nullable`1 Count, String[] Orderby, String[] Select, String[] Expand, IDictionary headers, Func`3 on2Xx, Func`3 onDefault, IEventListener eventListener, ISendAsync sender)
   at Microsoft.Graph.Beta.PowerShell.Cmdlets.GetMgBetaSecurityAuditLogQueryRecord_List.ProcessRecordAsync()'
Get-MgBetaSecurityAuditLogQueryRecord_List: Expected String while reading Expected field name). Was LeftBrace: {.
DEBUG: [CmdletEndProcessing]: - Get-MgBetaSecurityAuditLogQueryRecord end processing.

Second example :

{
  "id": "<REDACTED>",
  "createdDateTime": "2024-06-24T18:19:56Z",
  "auditLogRecordType": "SharePointFileOperation",
  "operation": "FileDownloaded",
  "organizationId": "<REDACTED>",
  "userType": "Regular",
  "userId": "<REDACTED>",
  "service": "OneDrive",
  "objectId": "<REDACTED>",
  "userPrincipalName": "<REDACTED>",
  "clientIp": null,
  "administrativeUnits": [""]{"error":{"code":"UnknownError","message":"Unexpected Jsontoken. Check response for property value[19].auditData.FileSizeBytes","innerError":{"date":"2024-07-04T08:47:09","request-id":"<REDACTED>","client-request-id":"<REDACTED>"}}}

Configuration

No response

Other information

No response

Commencez par le point d’entrée Get-MgBetaSecurityAuditLogQueryRecord et le endpoint Graph affiché dans la sortie de débogage : /security/auditLog/queries/{id}/records. Reproduisez la réponse incorrecte avec une requête Purview volumineuse et déterminez si l’échec est dû à la réponse de l’API ou à l’analyse du SDK ; le travail est considéré comme terminé lorsque les enregistrements peuvent être récupérés, que l’erreur de l’API est gérée ou que -Skip fournit une solution de contournement documentée.