Fatal error: Call to undefined method JApplicationSite::isClient()

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Mengers87
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Fatal error: Call to undefined method JApplicationSite::isClient()

Post by Mengers87 » Tue Nov 06, 2018 10:11 pm

Hi all,

After uploading facebook pixel zip.file in plugins and enabled it, i got this error :
Call to undefined method JApplicationSite::isClient()

Now i cant acces my website, or even get in to the backend to delete the plugin again :(

Can anyone help me ? How can i delete the plugin when i can't enter the backend .

Thanks in advance
Last edited by imanickam on Wed Apr 24, 2019 2:50 am, edited 1 time in total.
Reason: Moved the topic from the forum General Questions/New to Joomla! 3.x to the forum Extensions for Joomla! 3.x

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JAVesey
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Re: Fatal error: Call to undefined method JApplicationSite::isClient()

Post by JAVesey » Tue Nov 06, 2018 10:35 pm

Mengers87 wrote:
Tue Nov 06, 2018 10:11 pm
How can i delete the plugin when i can't enter the backend .
Do you have access to your database via a tool such as phpMyAdmin (or similar)?

If so then you can disable the plugin from there.
John V
Cardiff, Wales, UK
Uses Joomla 3.9.11 and PHP7.3

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pmleconte
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Re: Fatal error: Call to undefined method JApplicationSite::isClient()

Post by pmleconte » Wed Nov 07, 2018 8:53 am

Hi,

You should try to give us as much information as possible about your website using FPA : viewtopic.php?f=714&t=793531

If you are running an "old" Joomla version, may be the following discussion will help: https://issues.joomla.org/tracker/joomla-cms/18044

Pascal
If anything can go wrong, it will.
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terciodejesus
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Re: Fatal error: Call to undefined method JApplicationSite::isClient()

Post by terciodejesus » Tue Apr 23, 2019 9:38 pm

The same here

I fixed it accessing via FTP and look at plugins '/system/<plugin_name_folder>' and rename the php plugin file to 'officialfacebookpixel.php-off'


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