{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKLBCXV9rgnM83E1gR3fYSIFLTM_0i9oDywRzohLV9HMyL0g"}}