Why can't I delete website data in iOS 10.3?

Thank you for CONFIRMING that the issue HAS NOT been fixed ... i just got an update last nite to IOS 11.1 .. and guess what? The problem is STILL NOT fixed....

I only had login for a 3 of these sites , the rest ive NEVER logged into

Yes i got them after the update to ios 10.3 ... no trouble at all before then ...

https://betanews.com/2017/09/22/safari-more-vulnerable-than-chrome-firefox-edge/

Doesn't work.

Does anyone know if this problem continues in iOS 11.0.x?

Both issues are happening to me as well. Iphone 8

Followed your instructions to the letter. Does not work on 11.0.3.

Are you on 11.2 beta?

I think if one discusses which IOS version one is using, one risks having their post "removed" from this thread. That being said... 😉

GeniusBarn wrote:

I can’t believe Im wasting my time back in this thread

Something we agree on.

I had this problem. I just updated to the rushed to customers iOS 11.2. I cleared my data and the cookies that couldn’t be deleted are now gone. So apparently they fixed it in this release.

Just updated didn’t fix for me

Seems with iOS 11.2.1 this issue is fixed.

Has this problem been fixed in the latest 11.2.5 release?