a white screen is an error message in disguise.

On 24 April 2015 at 18:19, alijen notifications@github.com wrote:

Steps to reproduce the issue

see ref to links with more than one ocurrance with auto update to 3.4.1
Expected result

administrator access to back end
Actual result

white screen in admin access back end
System information (as much as possible)

3.4.1 update with admin
Additional comments

ref http://issues.joomla.org/tracker/joomla-cms/6191

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#6837.

Brian Teeman
Co-founder Joomla! and OpenSourceMatters Inc.
http://brian.teeman.net/

The referenced issue is coming from the FOF library we use. It has been fixed upstream and just needs to be passed down.
However as Brian said a white page doesn't mean it's the same error. Please check the Apache error log and post the exact error message that is logged.

Closing as the information given so far is of no value as it lacks the important details.

PHP Fatal error: Class FOFModelFieldNumber contains 2 abstract methods
and must therefore be declared abstract or implement the remaining methods (FOFModelField::range, FOFModelField::modulo) in domain/libraries/fof/model/field/number.php on line 130

Please advise, one person resolved by changing the script to abstact and this worked for them. What is the exact script to be used and does that go on the line where it occurs in this case line 130? If you feel this item has been fixed and can be passed down, please supply instruction with how to update with a white screen admin panel.

Ive posted the exact error I am receiving and it appears to be solved with an update. I do not know how to make the update when I can't access the back end. Please advise. Thank you. Somehow managed to migrate and keep current with joomla without being a programmer, this one has me down on three sites, similar issue after the auto update to 3.4.1.

----- Original Message -----

From: "Brian Teeman" notifications@github.com
To: "joomla/joomla-cms" joomla-cms@noreply.github.com
Cc: "alijen" ajensen@aleciajensen.com
Sent: Friday, April 24, 2015 11:37:08 AM
Subject: Re: [joomla-cms] 3.4.1 update (#6837)

a white screen is an error message in disguise.

On 24 April 2015 at 18:19, alijen notifications@github.com wrote:

Steps to reproduce the issue

see ref to links with more than one ocurrance with auto update to 3.4.1
Expected result

administrator access to back end
Actual result

white screen in admin access back end
System information (as much as possible)

3.4.1 update with admin
Additional comments

ref http://issues.joomla.org/tracker/joomla-cms/6191

—
Reply to this email directly or view it on GitHub
#6837.

Brian Teeman
Co-founder Joomla! and OpenSourceMatters Inc.
http://brian.teeman.net/

—
Reply to this email directly or view it on GitHub .

The fix I found that worked for this for three websites with the same error was to reinstall j3.4.1 (from my hostsite using mojo) then in cpanel renaming the new config file to disable it, then rename the backup config file the system generates to the operative file name configuration.php