J2.5

Difference between revisions of "Control Panel Breaks When Upgrading to 2.5.0"

From Joomla! Documentation

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[[File:Joomla-2-5-0-upgrade-cpanel-browser-cache-issue.png|350px|thumb|right|Control Panel may appear "broken" after the upgrade]]
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[[File:Joomla-2-5-0-upgrade-cpanel-browser-cache-issue.png|350px|thumb|left|Control Panel may appear "broken" after the upgrade]]
 
===Symptom===
 
===Symptom===
  
When upgrading from 1.7.3 to 2.5.0, the Control Panel may appear "broken" after the upgrade. See the image to the right.
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When upgrading from 1.7.3 to 2.5.0, the Control Panel may appear "broken" after the upgrade. See the image on this page.
  
 
===Cause===
 
===Cause===

Revision as of 19:41, 1 September 2012

The "J2.5" namespace is a namespace scheduled to be archived. This page contains information for a Joomla! version which is no longer supported. It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.

Control Panel may appear "broken" after the upgrade

Symptom[edit]

When upgrading from 1.7.3 to 2.5.0, the Control Panel may appear "broken" after the upgrade. See the image on this page.

Cause[edit]

This issue is caused by changes to the Administrative template.

How to Fix[edit]

The fix is to clear your browser's cache.

Mozilla / Firefox / Safari: hold Shift while clicking Reload, or press either Ctrl-F5 or Ctrl-R (Command-R on a Macintosh); Konqueror: click Reload or press F5; Opera: clear the cache in Tools → Preferences; Internet Explorer: hold Ctrl while clicking Refresh, or press Ctrl-F5.