confluence comments are behaving odd

When you click on edit it throws stack trace.at that time long comments are truncated ,
work around for that is flush the cache.
Some behaviors are the permanent link to comment shift from extreme right to left.
Like button moves from last to first.

Attached screen-shot shows the behavior of normal comment in space which works all the feature.This screenshot is taken when everything is normal.There is another screenshot where you can see that "Like"
is somewhere else and the "()" the permanent link to comment is also somewhere else.