{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKjQptlzuU1ylRlzWEZ7U8N8QTS_Md23VBYm6RHylyuDEEHg"}}