{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIJfoTvE23K6NSbp6BW4ZOVdywZyGJkryhYyt8bF6MitCcR1Q"}}