[TYPO3-core] RFC: Bug #17244: Error Message while Updating 4.4.6 > 4.5

[Oliver Hader]

FYI: Committed to SVN:
* TYPO3_4-5 (rev. 10479)
* Trunk (rev. 10480)

olly


Am 28.01.11 13:50, schrieb Oliver Hader:
> This is an SVN patch request.
> 
> Type: Bugfix
> 
> Bugtracker references:
> http://bugs.typo3.org/view.php?id=17244
> 
> Branches: Trunk
> 
> Problem:
> Accordant report in the bugtracker:
> In the Update Wizard, in Step2 "Install Outsourced System Extensions":
> Class tx_em_Connection_ExtDirectServer does not exist
> 
> The problem is, that the system extension "em" was not loaded. The
> reason for that was the setting TYPO3_CONF_VARS.EXT.requiredExt which
> had overriden the Core setting and thus did not contain "em" in the
> list. Up to TYPO3 4.2 it was possible to manipulate this setting in the
> install tool, thus affected are only updates from earlier versions and
> those that keep this setting in their localconf.php.
> 
> Solution:
> Define a list of extensions that are really required for TYPO3 in a
> constant. The requiredExt will be empty, but can be filled with
> individual extensions. A new setting ignoredExt prevents extensions from
> being loaded, this could e.g. contain "em" if it shall be disabled in
> the backend.
> However, in the install tool this new ignoredExt setting is not
> considered and at least the required extensions (defined by the new
> constant) are loaded and available.
> 
> olly
-- 
Oliver Hader
TYPO3 v4 Core Team Leader

TYPO3 .... inspiring people to share!
Get involved: http://typo3.org
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