{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIK3vSErw4317YFrcLRkOyFrCi0x8PbI-I4BS8kTu1rdHbF_g"}}