How to fix the 'Responding to client with result: null" issue

HI Team

while running the test cases i am getting the error.Please help me to how to fix the issue

Hi Raja Reddy. if you come across with this problem only in special condition It happens if application itself has an error. that’s why you got this message. It is NullPointerException the app throws. it is not appium or your code problem. it the problem of application which developers shoul solve

Same issue with me, but sometime its Clicking and sometime its null.