Unable to select tabs in the backend es 1.3.11

Hi guys, I just installed the latest update and trying to configure the rss feed stream on top of the stream. In the backend, I am unable to select some tabs such as enable user/group feeds application.. Allow RSS Subscriptions yes/no button. From profyle type, unable to click on avatar, custom field, privacy and access tab.. Lastly, I switched template to checkout the rss feed feature you guys added on top of the stream but It's not visible for me. Please advise..

Thanks
Robert