When the preview button is pressed, the page loads continuously by not letting us click on the confirmation pop-up. This issue is seen only in the chrome browser and also in some content paths only.
Tried increasing the Number of Calls per Request in "Apache Sling Main Servlet" but it did not help. Do we have any recommended value for this? Can anyone suggest a fix for this?
Which version of AEM are you using? Are you using custom popup when click on preview?
What errors do you see in the browser's Console tab?
What errors/messages do you see in the error.log file when you do a Page Preview on the affected content page/path?
Can you please share the browser's console log and author's error.log file. This may be a side effect from your code base.