{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKgWpWQ8oHIHydpIb8wLVabAoS3sqw_3zb2LW622Hm4EqMzQ"}}