I have received the same message as TandDramblers today. I updated 3 extensions and also Joomla to 3.7.0 all is fine however there is a message stating that Server is using PHP 5.5.38 which is obsolete and doesn't receive official security updates. Joomla recommends updates to PHP 5.6 or later, please ask host to make it available. Then it says there is a tool in HCP. I am happy to do this myself but would need a bit more instruction than this. Can you help or advise please? Thank you very much.
