{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKg6hdC4wev_fIIwKsh_3s2Gp1_Hesh4yLtxw86Djd4zMThQ"}}