Broken view when cache is turned on

Hello again... There is a bug that causes the view (in this case, the home page) to break down when the cache + cache option is enabled in the browser in the Gridbox page settings. Once in a while a view like the one in the attached screenshot appears. Only clearing the cache in the /cache/ folder helps. Do you know what could be the cause and possibly how to fix it so that the cache does not spoil the appearance of the site? I will add that html, css and javascript minimization features are disabled.

By the way, I have a question, having Gridbox cache enabled, is it necessary to disable Joomla cache? Currently I have the cache disabled in Joomla and enabled in Gridbox.

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