Some days ago in my site show up message

Unkown error type: [2048] Only variables should be assigned by reference
FOUND IN [class/sql/adodb/drivers/adodb-mysql.inc.php]
FOUND AT 629

Why, my be because my hoster change php or other software settins on server? How I can disable this message?

You use a very old OPN version as I see.
Cause we did not use adodb anymore in OPN.
Please update your OPN to OPN version 2.3.2, cause you use it on PHP 4.4.x or 5.1.x.
And 2.3.2 contains fixes for this PHP versions.
So it it better to update OPN to the actual version.

Now in my site installed OPN 2.2.6 rev.3236. Can I install updates over it or I must install at first patch for this version as specified Here? And I do not find this updates from downloads.

And some more,
can I install all necessary updates at once, or I must execute operations with database after every update?

Hi Nurlan,

your page looks like that updated to 2.3.2. Could you solve your problem thereby ?

Regards from Sweden,

//Stephan

Hi Stephan,
yes, I upgrade my opn and solve this porblem, but take another - since I was translate opn to my own language, create my own theme and modify a lot of files, now I need made all of this work over again.
Sorry for my bad English, I hope you undertand me.