{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKVazgioeA0SlL1D9_zz8_JF0df3kTPPwVP8r8AduuQOAefQ"}}