Forums / Install & configuration / Upgrade 3.8.6 -> 3.9.2 - unserialize / undef.vars errors

Upgrade 3.8.6 -> 3.9.2 - unserialize / undef.vars errors

Author Message

Piotrek Karaƛ

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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eZ debug

Timing: Jan 19 2025 00:21:02
Script start
Timing: Jan 19 2025 00:21:02
Module start 'content'
Timing: Jan 19 2025 00:21:02
Module end 'content'
Timing: Jan 19 2025 00:21:02
Script end

Main resources:

Total runtime0.8518 sec
Peak memory usage4,096.0000 KB
Database Queries183

Timing points:

CheckpointStart (sec)Duration (sec)Memory at start (KB)Memory used (KB)
Script start 0.00000.0078 587.9609180.8047
Module start 'content' 0.00780.6929 768.7656476.1172
Module end 'content' 0.70070.1510 1,244.8828333.2031
Script end 0.8517  1,578.0859 

Time accumulators:

 Accumulator Duration (sec) Duration (%) Count Average (sec)
Ini load
Load cache0.00490.5702210.0002
Check MTime0.00160.1857210.0001
Mysql Total
Database connection0.00080.090910.0008
Mysqli_queries0.764189.71301830.0042
Looping result0.00200.23291810.0000
Template Total0.812795.420.4064
Template load0.01631.908920.0081
Template processing0.796593.508220.3982
Template load and register function0.00010.012710.0001
states
state_id_array0.00120.138310.0012
state_identifier_array0.00100.116620.0005
Override
Cache load0.01561.8349110.0014
Sytem overhead
Fetch class attribute can translate value0.00180.213120.0009
Fetch class attribute name0.00110.132720.0006
XML
Image XML parsing0.00080.098320.0004
class_abstraction
Instantiating content class attribute0.00000.000620.0000
General
dbfile0.00530.6279280.0002
String conversion0.00000.000830.0000
Note: percentages do not add up to 100% because some accumulators overlap

CSS/JS files loaded with "ezjscPacker" during request:

CacheTypePacklevelSourceFiles
CSS0extension/community/design/community/stylesheets/ext/jquery.autocomplete.css
extension/community_design/design/suncana/stylesheets/scrollbars.css
extension/community_design/design/suncana/stylesheets/tabs.css
extension/community_design/design/suncana/stylesheets/roadmap.css
extension/community_design/design/suncana/stylesheets/content.css
extension/community_design/design/suncana/stylesheets/star-rating.css
extension/community_design/design/suncana/stylesheets/syntax_and_custom_tags.css
extension/community_design/design/suncana/stylesheets/buttons.css
extension/community_design/design/suncana/stylesheets/tweetbox.css
extension/community_design/design/suncana/stylesheets/jquery.fancybox-1.3.4.css
extension/bcsmoothgallery/design/standard/stylesheets/magnific-popup.css
extension/sevenx/design/simple/stylesheets/star_rating.css
extension/sevenx/design/simple/stylesheets/libs/fontawesome/css/all.min.css
extension/sevenx/design/simple/stylesheets/main.v02.css
extension/sevenx/design/simple/stylesheets/main.v02.res.css
JS0extension/ezjscore/design/standard/lib/yui/3.17.2/build/yui/yui-min.js
extension/ezjscore/design/standard/javascript/jquery-3.7.0.min.js
extension/community_design/design/suncana/javascript/jquery.ui.core.min.js
extension/community_design/design/suncana/javascript/jquery.ui.widget.min.js
extension/community_design/design/suncana/javascript/jquery.easing.1.3.js
extension/community_design/design/suncana/javascript/jquery.ui.tabs.js
extension/community_design/design/suncana/javascript/jquery.hoverIntent.min.js
extension/community_design/design/suncana/javascript/jquery.popmenu.js
extension/community_design/design/suncana/javascript/jScrollPane.js
extension/community_design/design/suncana/javascript/jquery.mousewheel.js
extension/community_design/design/suncana/javascript/jquery.cycle.all.js
extension/sevenx/design/simple/javascript/jquery.scrollTo.js
extension/community_design/design/suncana/javascript/jquery.cookie.js
extension/community_design/design/suncana/javascript/ezstarrating_jquery.js
extension/community_design/design/suncana/javascript/jquery.initboxes.js
extension/community_design/design/suncana/javascript/app.js
extension/community_design/design/suncana/javascript/twitterwidget.js
extension/community_design/design/suncana/javascript/community.js
extension/community_design/design/suncana/javascript/roadmap.js
extension/community_design/design/suncana/javascript/ez.js
extension/community_design/design/suncana/javascript/ezshareevents.js
extension/sevenx/design/simple/javascript/main.js

Templates used to render the page:

UsageRequested templateTemplateTemplate loadedEditOverride
1node/view/full.tplfull/forum_topic.tplextension/sevenx/design/simple/override/templates/full/forum_topic.tplEdit templateOverride template
1content/datatype/view/ezimage.tpl<No override>extension/sevenx/design/simple/templates/content/datatype/view/ezimage.tplEdit templateOverride template
1content/datatype/view/ezxmltext.tpl<No override>extension/community_design/design/suncana/templates/content/datatype/view/ezxmltext.tplEdit templateOverride template
3content/datatype/view/ezxmltags/paragraph.tpl<No override>extension/ezwebin/design/ezwebin/templates/content/datatype/view/ezxmltags/paragraph.tplEdit templateOverride template
2content/datatype/view/ezxmltags/literal.tpl<No override>extension/community/design/standard/templates/content/datatype/view/ezxmltags/literal.tplEdit templateOverride template
1pagelayout.tpl<No override>extension/sevenx/design/simple/templates/pagelayout.tplEdit templateOverride template
 Number of times templates used: 9
 Number of unique templates used: 6

Time used to render debug report: 0.0001 secs