Method error

github-actions/browserstack/set-browserstack-env.js:12684–12687

()

      webidl.converters.HeadersInit = function(V, prefix, argument) {
        if (webidl.util.Type(V) === "Object") {
          const iterator = Reflect.get(V, Symbol.iterator);
          if (!util.types.isProxy(V) && iterator === Headers2.prototype.entries) {
            try {
              return getHeadersList(V).entriesList;
            } catch (e) {
            }
          }