问题
i have getting a issue when i generate signed APK from android studio 3.1 i get error Magic Number Mismatch.
I already do uninstall android studio and reinstall new copy download and install.
Can you please help me to resolve this issue.
来源：https://stackoverflow.com/questions/47808279/magic-number-mismatch-error-in-android-studio-when-generate-sign-apk