{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIJfRSKKu4bs1mcHJjQXLbXPSG4Z1F2vYS1ypPjdHriG3cdyA"}}