{"record":{"id":"aca2c5d7e90b59c8","repo":"googleapis/mcp-toolbox","slug":"failed-to-create-new-session-w","errorCode":null,"errorMessage":"failed to create new session: %w","messagePattern":"failed to create new session: %w","errorType":"exception","errorClass":null,"httpStatus":null,"severity":"error","filePath":"internal/sources/bigquery/bigquery.go","lineNumber":434,"sourceCode":"\n\t\tcreationTime := time.Now()\n\t\tjob := &bigqueryrestapi.Job{\n\t\t\tJobReference: &bigqueryrestapi.JobReference{\n\t\t\t\tProjectId: s.Project,\n\t\t\t\tLocation:  s.Location,\n\t\t\t},\n\t\t\tConfiguration: &bigqueryrestapi.JobConfiguration{\n\t\t\t\tDryRun: true,\n\t\t\t\tQuery: &bigqueryrestapi.JobConfigurationQuery{\n\t\t\t\t\tQuery:         \"SELECT 1\",\n\t\t\t\t\tCreateSession: true,\n\t\t\t\t},\n\t\t\t},\n\t\t}\n\n\t\tcreatedJob, err := s.RestService.Jobs.Insert(s.Project, job).Do()\n\t\tif err != nil {\n\t\t\treturn nil, fmt.Errorf(\"failed to create new session: %w\", err)\n\t\t}\n\n\t\tvar sessionID, sessionDatasetID, projectID string\n\t\tif createdJob.Status != nil && createdJob.Statistics.SessionInfo != nil {\n\t\t\tsessionID = createdJob.Statistics.SessionInfo.SessionId\n\t\t} else {\n\t\t\treturn nil, fmt.Errorf(\"failed to get session ID from new session job\")\n\t\t}\n\n\t\tif createdJob.Configuration != nil && createdJob.Configuration.Query != nil && createdJob.Configuration.Query.DestinationTable != nil {\n\t\t\tsessionDatasetID = createdJob.Configuration.Query.DestinationTable.DatasetId\n\t\t\tprojectID = createdJob.Configuration.Query.DestinationTable.ProjectId\n\t\t} else {\n\t\t\treturn nil, fmt.Errorf(\"failed to get session dataset ID from new session job\")\n\t\t}\n\n\t\ts.Session = &Session{\n\t\t\tID:           sessionID,","sourceCodeStart":416,"sourceCodeEnd":452,"githubUrl":"https://github.com/googleapis/mcp-toolbox/blob/8cc6e09de2ad7b8bffc77751799585a1401a48eb/internal/sources/bigquery/bigquery.go#L416-L452","documentation":"Error \"failed to create new session: %w\" thrown in googleapis/mcp-toolbox.","triggerScenarios":"Thrown at internal/sources/bigquery/bigquery.go:434 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":[],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"8cc6e09de2ad7b8bffc77751799585a1401a48eb","analyzedAt":"2026-09-05T01:10:36.887Z","contentChangedAt":"2026-09-05T01:10:36.887Z","schemaVersion":2},"datasetVersion":"2026-09-08T10:18:20.063Z"}