SDK Manager Keeps Disappearing
So I am trying to publish a game to the google play store. However, the google play store requires you to sign the apk before publishing. The thing is, there is a file known as the sdk manager needed to sign the apk, but it keeps disappearing. I tried everything from installing another version of unity to downloading the command-line-tools from Android Studio. Even if I somehow manage to keep the sdk manager from disappearing for 2 minutes, when I try to build the apk, I get errors saying that it couldn't find or load the main class com.android.sdklib.tool.SdkManagerCli and that it failed to update the Android SDK package list. I doubt anyone is going to find this, but if someone did find this, and you have the answer, then please tell me if I am doing something wrong. I don't know what to do.