Unable to set Android device "Online" and getting below error

[Chris_Trevarthen]

Hi @Mohan1,

Can you please double check the version of Appium you have installed? Appium Server 1.8.1 is recommended. Here is a post about troubleshooting some common errors:

Troubleshooting Exceptions on Mobile - (Recommended: KS 7.x + Appium 1.15.1)

Mobile Testing Exception Troubleshooting Tips Here are some common troubleshooting steps to take when you encounter errors trying to spy, record, or execute a mobile test in Katalon Studio: If you see one of the following exceptions, you should check your Appium installation: Execution Exception NullPointerException “java.util.HashMap cannot be cast to org.openqa.selenium.WebElement” “Unable to parse remote response” “Support for xcode 0.1 is not supported. please upgrade to version 7.3 or h…

Hope this helps,

Chris