Apex Code Development You need to sign in to do that
Don't have an account?
HorosolC When Apex page Preview Error "Refused to frame ... because an ancestor violates the following Content Security Policy directive: "frame-ancestors 'self'"
My Chrome browser alert this error:
and my apex page code:
how can I fix this error?
and my apex page code:
it is generic error but it would not be reflected to output. you can ignore it.
if you are satisfied with above answer then don't forget to mark it as best answer if it helps you.
Thank you