{"record":{"id":"b94609c1e171241e","repo":"sipeed/picoclaw","slug":"telegram-send-media-group-w","errorCode":null,"errorMessage":"telegram send media group: %w","messagePattern":"telegram send media group: %w","errorType":"exception","errorClass":"ErrTemporary","httpStatus":null,"severity":"error","filePath":"pkg/channels/telegram/telegram.go","lineNumber":662,"sourceCode":"\tvar messageIDs []string\n\tleadingCaption := telegramLeadingCaption(msg.Parts)\n\tif len([]rune(leadingCaption)) > telegramCaptionLimit {\n\t\tleadingIDs, leadingErr := c.sendCaptionText(ctx, chatID, threadID, leadingCaption)\n\t\tif leadingErr != nil {\n\t\t\treturn nil, leadingErr\n\t\t}\n\t\tmessageIDs = append(messageIDs, leadingIDs...)\n\t\tmsg = telegramClearMediaCaptions(msg)\n\t}\n\n\tif len(msg.Parts) > 1 && telegramCanSendMediaGroup(msg.Parts) {\n\t\tgroupIDs, err := c.sendImageMediaGroups(ctx, chatID, threadID, store, msg.Parts)\n\t\tif err != nil {\n\t\t\tlogger.ErrorCF(\"telegram\", \"Failed to send media group\", map[string]any{\n\t\t\t\t\"count\": len(msg.Parts),\n\t\t\t\t\"error\": err.Error(),\n\t\t\t})\n\t\t\treturn nil, fmt.Errorf(\"telegram send media group: %w\", channels.ErrTemporary)\n\t\t}\n\t\tif len(groupIDs) > 0 {\n\t\t\tmessageIDs = append(messageIDs, groupIDs...)\n\t\t\tif hasTrackedMsg {\n\t\t\t\tc.dismissTrackedToolFeedbackMessage(ctx, trackedChatID, trackedMsgID)\n\t\t\t}\n\t\t\treturn messageIDs, nil\n\t\t}\n\t}\n\n\tfor _, part := range msg.Parts {\n\t\tlocalPath, err := store.Resolve(part.Ref)\n\t\tif err != nil {\n\t\t\tlogger.ErrorCF(\"telegram\", \"Failed to resolve media ref\", map[string]any{\n\t\t\t\t\"ref\":   part.Ref,\n\t\t\t\t\"error\": err.Error(),\n\t\t\t})\n\t\t\tcontinue","sourceCodeStart":644,"sourceCodeEnd":680,"githubUrl":"https://github.com/sipeed/picoclaw/blob/49183d7e8daed0dba89ddbb6fcb60089401d9680/pkg/channels/telegram/telegram.go#L644-L680","documentation":"Error \"telegram send media group: %w\" thrown in sipeed/picoclaw.","triggerScenarios":"Thrown at pkg/channels/telegram/telegram.go:662 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":"49183d7e8daed0dba89ddbb6fcb60089401d9680","analyzedAt":"2026-08-15T21:55:41.315Z","schemaVersion":2},"datasetVersion":"2026-08-15T22:17:37.221Z"}