{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKcISuojMVV8y0q1zA2iG0stEm2n3VvPgFmQlwbWQY8Tu3uw"}}