Question "NEW" (unread posts) indicators are lost

One other thought for this issue, is to set session lifetime to a higher number. Am I wrong?
I am thinking to set it TOO HIGH, 24 or 48 hours! Could this make a "damage" to my site or make the server "heavy"?

There are two "session time" settings (and these are also connected to site caching) - for specific details of which I suggest you look at Problem with Kunena Session (as one example).

What would be a suitable value? That's a difficult one for me to answer and you may find better opinions among the Joomla experts at forum.joomla.org . In my personal, non-expert opinion, I would recommend a much shorter session life between half-an-hour and 6 hours (maximum) but, as I say, I'm no expert.

Matias wrote: This is actually limitation on our read post indicator as it assumes that user doesn't want to read the topics which he didn't read during the session.

I'm not 100% this is so. I have been unable to replicate the problem (both on my own test sites and here, at www.kunena.org ). In other words, if there are topics I have not read during one session and, many hours later (or even days), I reconnect to the site and look again, all the unread indicators are there for me to see. In my situation, the Kunena session time set to the same value as Joomla session time and caching is disabled.

@sozzled, that's very strange, since I got the same settings as you. Must be something else in my settings I suppose.

By the way, is anyone out there that faces this "issue" with new posts?

sozzled wrote: In my situation, the Kunena session time set to the same value as Joomla session time and caching is disabled.

Do you mean caching disabled for both joomla and kunena?

Caching Settings In Kunena are theese.
Caching >yes
cache Time >1 minute

I have disabled caching in joomla, though.....

alsthom wrote: I have disabled caching in joomla, though ...

That's the one I meant.