The errors below have occurred 200000+ times. I rebuilt the search from scratch on another server. However, the errors continue.
UnknownException: Error while mapping blog post (37056) (Value not found in Messages.xml en-US for: SearchIndexingError) ---> System.ArgumentException: An item with the same key has already been added. at System.ThrowHelper.ThrowArgumentException(ExceptionResource resource) at System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add) at Telligent.Evolution.Api.Content.Search.SearchIndexingFormatter.<>c__DisplayClass2_0.<GetEmbeddedFileNamesAndText>b__0(CentralizedFileSystemUrl cfsUrl) at Telligent.Evolution.Components.CentralizedFileSystemManipulationService.<>c__DisplayClass5_0.<ReplaceFileUrlsInHtml>b__0(Match m) at System.Text.RegularExpressions.RegexReplacement.Replace(MatchEvaluator evaluator, Regex regex, String input, Int32 count, Int32 startat) at System.Text.RegularExpressions.Regex.Replace(String input, MatchEvaluator evaluator) at Telligent.Evolution.Api.Content.Search.SearchIndexingFormatter.GetEmbeddedFileNamesAndText(String text) at Telligent.Evolution.Api.Search.SearchIndexDocumentMapper.MapPost(Post post, SearchIndexDocument doc) at Telligent.Evolution.Blogs.Plugins.BlogPostContentType.(WeblogPost ) at Telligent.Evolution.Blogs.Plugins.BlogPostContentType.GetContentToIndex() --- End of inner exception stack trace --- at Telligent.Evolution.Platform.Logging.ErrorLogger.SearchIndexingError(Exception ex, String type, Object id) at Telligent.Evolution.Blogs.Plugins.BlogPostContentType.GetContentToIndex() at Telligent.Evolution.CoreServices.Search.Implementation.SearchIndexingService.IndexContentTypes(IEnumerable`1 registeredContentTypes, Int32 maxDocsPerHandler, CancellationToken cancellationToken) at Telligent.Evolution.CoreServices.Search.Implementation.SearchIndexingService.IndexContent(Int32 maxDocsPerHandler, Boolean deleteQueuedContentEachRun, CancellationToken cancellationToken) at Telligent.Evolution.Api.Search.SearchIndexJob.Execute(JobData jobData) at Telligent.Evolution.Components.Jobs.EvolutionJobRunner.SubExecute(JobExecutionContext context) at Telligent.Evolution.Components.Jobs.BaseJobRunner.Execute(JobExecutionContext job) at ...() at System.Threading.Tasks.Task.Execute() at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx) at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx) at System.Threading.Tasks.Task.ExecuteWithThreadLocal(Task& currentTaskSlot) at System.Threading.Tasks.Task.ExecuteEntry(Boolean bPreventDoubleExecution) at System.Threading.ThreadPoolWorkQueue.Dispatch() UnknownException: Error while mapping media file [ContentId] '2027777e-a4f4-47e9-afa0-95ef8ecaf342'. (Value not found in Messages.xml en-US for: SearchIndexingError) ---> System.ArgumentException: An item with the same key has already been added. at System.ThrowHelper.ThrowArgumentException(ExceptionResource resource) at System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add) at Telligent.Evolution.Api.Search.SearchIndexDocumentMapper.MapPost(Post post, SearchIndexDocument doc) at Telligent.Evolution.MediaGalleries.Plugins.MediaFileContentType.MapMediaGalleryPost(MediaGalleryPost post) --- End of inner exception stack trace --- at Telligent.Evolution.MediaGalleries.Plugins.MediaFileContentType.MapMediaGalleryPost(MediaGalleryPost post) at Telligent.Evolution.MediaGalleries.Plugins.MediaFileContentType.GetContentToIndex() UnknownException: Error while mapping forum thread [ContentId] '6a8dce04-5302-4993-a4c8-7c55cc638990'. (Value not found in Messages.xml en-US for: SearchIndexingError) ---> System.ArgumentException: An item with the same key has already been added. at System.ThrowHelper.ThrowArgumentException(ExceptionResource resource) at System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add) at Telligent.Evolution.Api.Content.Search.SearchIndexingFormatter.<>c__DisplayClass2_0.<GetEmbeddedFileNamesAndText>b__0(CentralizedFileSystemUrl cfsUrl) at Telligent.Evolution.Components.CentralizedFileSystemManipulationService.<>c__DisplayClass5_0.<ReplaceFileUrlsInHtml>b__0(Match m) at System.Text.RegularExpressions.RegexReplacement.Replace(MatchEvaluator evaluator, Regex regex, String input, Int32 count, Int32 startat) at System.Text.RegularExpressions.Regex.Replace(String input, MatchEvaluator evaluator) at Telligent.Evolution.Api.Content.Search.SearchIndexingFormatter.GetEmbeddedFileNamesAndText(String text) at Telligent.Evolution.Api.Search.SearchIndexDocumentMapper.MapPost(Post post, SearchIndexDocument doc) at Telligent.Evolution.Api.Search.SearchIndexDocumentMapper.MapForumThread(Post post) --- End of inner exception stack trace --- at Telligent.Evolution.Api.Search.SearchIndexDocumentMapper.MapForumThread(Post post) at Telligent.Evolution.Forums.Plugins.Content.ForumThreadContentType.GetContentToIndex()
