<b>Chrome Version       : <Copy from: 'about:version'></b>
URLs (if applicable) :
Other browsers tested:
  Add OK or FAIL, along with the version, after other browsers where you
have tested this issue:
     Safari:fail
    Firefox:fail
       Edge:fail

What steps will reproduce the problem?
(1)undefined
(2)undefined
(3)undefined

What is the expected result?

unblock;

What happens instead?

blocked
Please provide any additional information below. Attach a screenshot if
possible.