Got this on a NPM feed, which has a connector to *npm-registry.npmjs.org. Recently upgraded to 25.23.11

An error occurred processing a POST request to http://packagemanager.REDACTED/npm/NPM-Source/-/npm/v1/security/advisories/bulk: '0x00' is an invalid start of a property name. Expected a '"'. LineNumber: 0 | BytePositionInLine: 1.

System.Text.Json.JsonReaderException: '0x00' is an invalid start of a property name. Expected a '"'. LineNumber: 0 | BytePositionInLine: 1.
   at System.Text.Json.ThrowHelper.ThrowJsonReaderException(Utf8JsonReader& json, ExceptionResource resource, Byte nextByte, ReadOnlySpan`1 bytes)
   at System.Text.Json.Utf8JsonReader.ReadSingleSegment()
   at System.Text.Json.JsonDocument.Parse(ReadOnlySpan`1 utf8JsonSpan, JsonReaderOptions readerOptions, MetadataDb& database, StackRowStack& stack)
   at System.Text.Json.JsonDocument.Parse(ReadOnlyMemory`1 utf8Json, JsonReaderOptions readerOptions, Byte[] extraRentedArrayPoolBytes, PooledByteBufferWriter extraPooledByteBufferWriter)
   at System.Text.Json.JsonDocument.Parse(Stream utf8Json, JsonDocumentOptions options)
   at Inedo.ProGet.WebApplication.FeedEndpoints.Npm.NpmAuditHandler.HandleBulkAdvisory(AhHttpContext context, NpmFeed feed)
   at Inedo.ProGet.WebApplication.FeedEndpoints.Npm.NpmAuditHandler.TryProcessRequestAsync(AhHttpContext context, WebApiContext apiContext, NpmFeed feed, String relativeUrl)
   at Inedo.ProGet.WebApplication.FeedEndpoints.Npm.NpmHandler.ProcessRequestAsync(AhHttpContext context, WebApiContext apiContext, NpmFeed feed, String relativeUrl)
   at Inedo.ProGet.WebApplication.FeedEndpoints.FeedEndpointHandler.FeedRequestHandler.ProcessRequestAsync(AhHttpContext context)

::Web Error on 19.03.2026 19:52:44::

As I understand it, having a user with dbo-role is not sufficient(according to stackexchange). Since our user is role dbo, but not set as owner on the database, it does not work.
Anyway, this is not a problem for us since we do run this manually :)

What is the command used by Proget for updating mssql stats?
I ask because our dbo-user is not permitted to execute sp_updatestats by our db-team.
We do however have a scheduled task to manually update some tables causing slowness(17 tables related to vulnerability)

UPDATE STATISTICS {tablename} WITH FULLSCAN;

Hi
We are trying to add a helm connector to nvidia. I can browse the contents just fine, but when downloading it complains about relative URI:

System.InvalidOperationException: This operation is not supported for a relative URI.
   at System.Uri.get_Scheme()
   at Inedo.ProGet.Feeds.Helm.HelmConnector.DownloadChartAsync(IHelmChart chart, CancellationToken cancellationToken)

Looking at the index.yaml file I do see that they are using relative url. Googling the issue see that this can be an issue in helm 3, and it looks like some other products have added support for this feature.

Will Proget support it?

Best regards, Sigurd