# BR: possible APVTS bug **URL:** \ **Category:** General JUCE discussion\ **Created:** [April 24, 2024, 8:00pm UTC](https://forum.juce.com/t/br-possible-apvts-bug/61064 "2024-04-24T20:00:22Z")\ **Posts on this page:** 1\ **Showing post:** 2
**Author:** ![bencekovacs](https://avatars.discourse-cdn.com/v4/letter/b/bc8723/32.png) [@bencekovacs](https://forum.juce.com/u/bencekovacs)\ **Post date:** [April 25, 2024, 9:23am UTC](https://forum.juce.com/t/br-possible-apvts-bug/61064/2 "2024-04-25T09:23:33Z")
Do you have the ‘randomise tests’ feature enabled in pluginval? There may be a bug in pluginval that could cause this, as discussed in this thread: > [@Question on pluginval](https://forum.juce.com/t/question-on-pluginval/41433): > > I’m getting “Parameters not restored on setStateInformation” sometimes, only when randomise tests is active. I have some parameters linked, so a change in one of them moves the other one, as in meta parameters. I also have some parameters bounded by the values of other ones, so their changes are checked and corrected if needed. All this linking and checking is done asynchronously, and if I disable it, the fail is gone. My guess is that PluginStateTestRestoration is not run on the message thread,… --- _[View the full topic](https://forum.juce.com/t/br-possible-apvts-bug/61064)._