Forums / Install & configuration / Upgrade 3.8.6 -> 3.9.2 - unserialize / undef.vars errors
Piotrek Karaś
Thursday 10 May 2007 1:09:36 am
We've just gone through the upgrade of 3.8.6 to the most recent version. The upgrade path we figured out both suggested and reasonable was: 3.8.6 -> 3.9.0 -> 3.9.2. The initial 3.8.6 installation was a website with <b>3 public siteaccesses</b>, each for one language (<b>pol-PL, eng-US, ger-DE</b>), with one structure, matched by hostname. The classes were <b>only in Polish (pol-PL)</b> naturally.
Another problem we encounter after the upgrade process is that the first time after the cache-clear one of the nodes is displayed, it generates few repetitions of the following error:
[ May 10 2007 07:44:38 ] [172.30.0.20] PHP: unserialize(): Error at offset 44671 of 44689 bytes in /var/www/ezhome/ezhome_05/kernel/classes/datatypes/ezimage/ezimagealiashandler.php on line 999
and
[ May 10 2007 08:22:05 ] [172.30.0.20] PHP: Undefined variable: placementArray in /var/www/ezhome/ezhome_05/kernel/class/edit.php on line 376
We've never seen those in any other situation (neither 3.9.2, nor prior versions).
Any suggestions? Thanks!
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