{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKOwPEwY558Pwd5M8QpHkFGT-8qhf3cXTEL3dOXPS0rFTEow"}}