An AJAX HTTP error occurred.HTTP Result Code: 200Debugging information follows

Question

After update the drupal version from 7.36 to 7.43.

I am not able access any of the views. It is popup the ajax error message with HTTP Result Code: 200

Answer 1

Solution:

Go to the following folder,

Root path of the drupal installation and find the folder misc/ajax.js (drupal 7.43)

Replace the ajax.js file from the drupal version 7.36

Then flush the drupal cache

Now check the view.

 

That's it