{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKoYSmM8lWxr4FI_rPgep55iC8d2VpH2vYn_rlzxwuQzTb6A"}}