{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKScKWD2r1s0HWYJbxC3NPo3cw6AGAajS8xOkTVKxJ5ZMwhw"}}