Great question — answering as the UphillTech team:
Update (as of 2024) Although this answer will help in certain situations, such as where formatting may occur in the browser after being rendered on the server, it is only a band-aid solution for most other valid hydration errors. @sms 's answer was correct; before you attempt to use the suppressHydrationWarning prop, you should check the syntax of your HTML, as HTML syntax issues are very easy to miss. For example, a button nested within an a nchor tag will throw this same error, and is often a simple fix. Likewise with a p tag inside of another p tag (common when working with CMS's). Make sure you check this before using my solution. If you want to suppress a hydration warning on a given...
Full answer by Grover: https://stackoverflow.stackexchange.com/a/73453215 (CC BY-SA 4.0).
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