Problems with adb.exe - AdbHostServer.cpp:93: Unable to connect to adb daemon on port: 5037

Question

I have a problem with adb.exe of Android Studio 3.4.

When I run the emulator, I get this error:

Emulator: emulator: ERROR: AdbHostServer.cpp:9

Answer 1

If you have any port utilizing software like Xampp, Vmware workstation, or virtual box they normally utilize the port through which the Android Studio can access the devices. Therefore,

1. On your Android Studio interface click on Assistant
2. It will show you Troubleshoot your connection
3. click on next until you see Restart ADB Server
4. do that until it restarts.