I went ahead and downloaded Java from: https://www.java.com/en/download/ (There was another download page, but it required an Oracle login.) After installing, I then got the error (when building): Could not find tools.jar. Please check that /Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home contains a valid JDK installation. Research Reference: https://stackoverflow.com/questions/64968851/could-not-find-tools-jar-please-check-that-library-internet-plug-ins-javaapple The top two suggestions at this SO didn't help (and when using the path mentioned farther below, the emulator wouldn't start and gave a Mac alert error). They both suggested the following: > /usr/libexec/java_home -V | grep jdk Matching Java Virtual Machines (1): 1.8.301.09 (x86_64) "Oracle Corporation" - "Java" /Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home > vim .zshrc add the following: export JAVA_HOME=/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home export PATH=$JAVA_HOME/bin:$PATH This seems to work for most others. But a 1-vote answer (now 2) had a solution that worked for my situation. There were a few other answers that referenced this fix, but this answer was the clearest. Go to your project, open android folder > gradle.properties file > add the below line org.gradle.java.home=/Applications/Android Studio.app/Contents/jre/jdk/Contents/Home Caveat: Double checking this solution, I opened Applications, right-clicked on Android Studio.app, selected Show Package Contents, then navigated to /Contents/jre, but there was no jdk. So I just removed the /jdk from the path. [/Users/[username]/Documents/src/projects/[projectname]/android/gradle.properties] org.gradle.jvmargs=-Xmx1536M android.enableR8=true android.useAndroidX=true android.enableJetifier=true org.gradle.java.home=/Applications/Android Studio.app/Contents/jre/Contents/Home # org.gradle.java.home=/Applications/Android Studio.app/Contents/jre/jdk/Contents/Home Although likely something I did, still no clue what might've changed from last week, and I'll just need to check/add this for each project. - Keith

I created 3 of 10 reminder apps that are meant as part of a suite. Two of them are in the store, while the 3rd was just rejected. Apparently suites are considered spam because, of course they're all going to have the same theme .. it's a "suite". But it would seem they're recommending squishing 10 apps into one? No thanks. Not worth it. Why force users to have to have apps they don't want in an overcrowded app because Apple doesn't allow themed suites? Looks like the Play Store will be the only available outlet for these. A bit disappointing, but unfortunately not surprising.