Updating the Android app and while testing I'm seeing the following error in the AndroidManifest.xml file Class referenced in the manifest, `com.{app_name}.app.MainActivity`, was not found in the project or the librariesAnd the accompanying error Unresolved class 'MainActivity'  Working through the suggestions Invalidate caches To invalidate the caches do the following File > Invalidate caches / restartOutcome: error remained   2. Restart Android Studio Another suggestion was to...

There are times when other Joomla! administrators of the site leave a page without tapping one of the methods to close it... save & close or close.  Subsequently, when a page hasn't been closed, a padlock appears to prevent another administrator's accessing the page(s) to make changes.  Great for content management, not so great if the person is uncontactable. Selecting this menu option allows Joomla! administrators to perform a global check-in of all currently pending or...