Error: Failed to load template from D:\a\1\s\performance\CorrelationStaging\payload\dotnet\template-packs\microsoft.maui.templates.net11.11.0.0-preview.1.26160.5.nupkg(/content/templates/maui-blazor-solution/.template.config/template.json).
2026-03-19T00:07:38.5985217Z [2026/03/19 00:07:38][INFO]   [2026/03/19 00:07:38][INFO] Details: System.ArgumentException: An item with the same key has already been added. Key: empty (Parameter 'key')
2026-03-19T00:07:38.5995938Z [2026/03/19 00:07:38][INFO]   [2026/03/19 00:07:38][INFO]    at System.Collections.ThrowHelper.ThrowDuplicateKey[TKey](TKey key)
2026-03-19T00:07:38.5996835Z [2026/03/19 00:07:38][INFO]   [2026/03/19 00:07:38][INFO]    at System.Collections.Generic.OrderedDictionary`2.TryInsert(Int32 index, TKey key, TValue value, InsertionBehavior behavior, Int32& keyIndex)
2026-03-19T00:07:38.6012459Z [2026/03/19 00:07:38][INFO]   [2026/03/19 00:07:38][INFO]    at System.Collections.Generic.OrderedDictionary`2.Add(TKey key, TValue value)
2026-03-19T00:07:38.6013157Z [2026/03/19 00:07:38][INFO]   [2026/03/19 00:07:38][INFO]    at System.Text.Json.Nodes.JsonObject.InitializeDictionary()
2026-03-19T00:07:38.6021050Z [2026/03/19 00:07:38][INFO]   [2026/03/19 00:07:38][INFO]    at System.Text.Json.Nodes.JsonObject.get_Count()
2026-03-19T00:07:38.6021765Z [2026/03/19 00:07:38][INFO]   [2026/03/19 00:07:38][INFO]    at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
2026-03-19T00:07:38.6030264Z [2026/03/19 00:07:38][INFO]   [2026/03/19 00:07:38][INFO]    at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
2026-03-19T00:07:38.6031717Z [2026/03/19 00:07:38][INFO]   [2026/03/19 00:07:38][INFO]    at Microsoft.TemplateEngine.Orchestrator.RunnableProjects.ConfigModel.TemplateConfigModel..ctor(JsonObject source, ILogger logger, String baselineName)
2026-03-19T00:07:38.6032759Z [2026/03/19 00:07:38][INFO]   [2026/03/19 00:07:38][INFO]    at Microsoft.TemplateEngine.Orchestrator.RunnableProjects.DirectoryBasedTemplate..ctor(IEngineEnvironmentSettings settings, IGenerator generator, IFile templateFile, String baselineName)
2026-03-19T00:07:38.6033692Z [2026/03/19 00:07:38][INFO]   [2026/03/19 00:07:38][INFO]    at Microsoft.TemplateEngine.Orchestrator.RunnableProjects.RunnableProjectGenerator.GetTemplatesFromMountPointInternalAsync(IMountPoint source, CancellationToken cancellationToken)