"/lib/ext exists..." error in Verify Configuration of Your Android Device

When trying to verify configuration of my android, I get the following error (highlighted)

I have openCV installed for my version of Android Studio.

Im not sure what this error means, I checked my computers /temp/ folder and it does not have any spaces or special characters.

Answer 1

[Narvik]

Hi,

I understand that you are facing an issue while verifying configuration of your android device. This issue usually occurs due to the presence of “<JAVA_HOME>/lib/ext”, as stated in the error message.

Given that the previous extension mechanism is no longer supported, and there isn't an “ext” folder in the pure Java installation, an installation tool might have built it.

Therefore, you must delete that folder. If it's not empty, it probably contains jar files that your application needs. To maintain them, you can relocate and incorporate them into your class path.

Hope this helps!