WordPress 4.8.2 was automatically updated on millions of websites worldwide yesterday. Some of those sites, including those using the Power add on for Store Locator Plus, lost functionality of some key features during the update. Today, our WordPress plugins Store Locator Plus 4.8.6 and Power Add On 4.8.6 have been released to address these issues.
We are also testing and getting ready to launch MySLP 17.10 with these updates for our managed MySLP service users to ensure the security patches made in the core platform make it onto our dashboard.
Fixing Your Install
Most Store Locator Plus sites will only experience minor feature loss such as category filtering on locations no longer working properly. Upgrade to the latest Store Locator Plus 4.8.6 or higher release then update the Power add on to 4.8.6 or higher.
WordPress 4.8.2 secured internal database queries and in doing so disabled a basic data query lookup that imposed no security risks. However the change broke some parts of Store Locator Plus. The Store Locator Plus code was updated to match the new WordPress 4.8.2 data query specification.
WordPress 4.8.2 Impact
Some users have upgraded Store Locator Plus in the past 48 hours and think their website broke due to the Store Locator Plus plugin update. Unfortunately more plugins and themes than just Store Locator Plus have stopped working with the WordPress 4.8.2 automatic update. If you disabled the Store Locator Plus plugin and your site is still not working you need to enable the debug logging on your WordPress site and talk to other plugin and theme developers that may have been impacted by this change.
MySLP users will not be impacted by these unrelated changes unless they are deploying the managed locator service on a WordPress site that uses a plugin or theme not compatible with WordPress 4.8.2.