While launching the Firefox browser using selenium step , it is redirecting to Mozilla home page with a security exception.
Browser: Firefox 45.2
Devtest 8.4 is not supported with Firefox version 45.2 (released in April 2016). Upcoming releases of Devtest, from Devtest 9.5 it supports to execute selenium test cases in Firefox 45.
Downgrade version of Firefox to execute the test case.