WHOS ONLINE PROBLEM - Session has been destroyed

[Mauari]

error WHEN REFRESH THE whos:online PAGE

[CODE][02-Feb-2019 15:06:39 Etc/GMT] Request URI: /MY_ADMIN_CHANGED/whos_online.php?q=full_name-desc&na=0, IP address: 1.1.1.1 (REAL IP CHANGED FOR SECURITY POURPOSE)
#1 session_decode() called at [/root1/root2/public_html/MY_ADMN_CHANGED/whos_online.php:527]
--> PHP Warning: session_decode(): Failed to decode session object. Session has been destroyed in /root1/root2/public_html/MY_ADMN_CHANGED/whos_online.php on line 527.[`/CODE]

Hello,
Im getting this error when refresh the page and there are a customer with shopping cart
ver. PHP 7.1
the same error happen if choose another PHP version 7.0 and under
(I have at 7.1 PHP version in my server)

Tested the whos_online.php version 1.56a in a store 1.55f in another server and work fine,

[Mauari]

Oh!
Thank to all responses !

The "problen is solved"

I just copy all files from server1 "with issue" and put in a server2

and whos_online.php work fine now..

so no doubt, the server1 have some problem that I dont know what,
I realy would like to know what the problem was.

If some one have Idea... Forgot to say before, whos_online.php in the server1 dont show the customer shopiing cart in the right
and when click in any link just redirect to admin login page, make sense this becouse the error is "Session has been destroyed"

but why that happen?

[mc12345678]

Not sure how this thread has been spliced together, but do you happen to know if suhosin is running on the server that is showing this problem? Have you tried uncommenting line 493 of the admin/whos_online.php file?

[swguy]

This is definitely an issue. I have seen it a couple of times on PHP 7.1 + carts, no suhosin involved.