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Hello, when i activate php 8 on my hosting instead of 7.4, my contactform doesn't work anymore.
This error appears: Call to undefined function create_function()
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This is the link: www.start-to-swim.com/contact
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How to solve?
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Thanks in advance for the help.
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Greets
Guy

Hi Guy,
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There is a thread here which shows a fix for this error in CFv5. I can't see that it has been previously reported for CFv7 but the error message should tell you in which line of code it occurs.
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In general I don't think that Max has yet updated CFv7 to be fully compatible with PHP v8.
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Bob

Hello
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Thanks, is it this? :
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REPLACE
create_function('$k,$v', 'return $k.":".$v;')
with
function($k, $v) {return $k.":".$v;}
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Kind regards,
Guy

This is not in CFv7, in which file did you make the change ?

I didn't make any change yet. I need help in this one, because i can't do it myself :-(;
Can i give my login?
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Greets,
Guy

I set it back to 7.4 at the moment. Please help me out. Many thanks.

This is the error:

Call to undefined function create_function()/customers/d/4/0/start-to-swim.com/httpd.www/components/com_chronoforms/libraries/chronoform.php:410
Call stack#FunctionLocation1()JROOT/components/com_chronoforms/libraries/chronoform.php:4102CFChronoForm->_camilize()JROOT/components/com_chronoforms/libraries/chronoform.php:2993CFChronoForm->runAction()JROOT/components/com_chronoforms/libraries/chronoform.php:2874CFChronoForm->_processAction()JROOT/components/com_chronoforms/libraries/chronoform.php:2625CFChronoForm->_processEvents()JROOT/components/com_chronoforms/libraries/chronoform.php:2376CFChronoForm->process()JROOT/components/com_chronoforms/chronoforms.php:1147process()JROOT/components/com_chronoforms/chronoforms.php:1038require_once()JROOT/libraries/src/Component/ComponentHelper.php:4029Joomla\CMS\Component\ComponentHelper::executeComponent()JROOT/libraries/src/Component/ComponentHelper.php:37710Joomla\CMS\Component\ComponentHelper::renderComponent()JROOT/libraries/src/Application/SiteApplication.php:19411Joomla\CMS\Application\SiteApplication->dispatch()JROOT/libraries/src/Application/SiteApplication.php:23312Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:22513Joomla\CMS\Application\CMSApplication->execute()JROOT/index.php:49

Is there any news yet?

Hi
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What version of Chronofoms?
Only Chronoforms V7 works under PHP8.
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JROOT/components/com_chronoforms/libraries path doesn't exists in CF7.

Bob or admin?

Hi Guy,
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Please see Colnem's question in this thread.
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Bob

I think version 3

7 is installed too but no forms in that

It is version 3 i think

Version 3 of Chronoforms (!!!) or version 3 of Joomla?

It's the latest version of Joomla 3 and this version of Chronoforms: 4.0.8

OK

Hello, when i activate php 8 on my hosting instead of 7.4, my contactform doesn't work anymore.

So, this version is not compatible with PHP8. Only CF7 works with PHP8.
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You have3 possibilities:
1 - Don't change your version of PHP
2 - Install CF7 and rewrite all your forms.
3 - Find another extension compatible with PHP8.
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Bye

7.4 will disappear. I like chronoforms, i prefer cf7, but i really need help of transferring my contactform to cf7.

PHP 7.4 will not disappear. It will not be updated... But it's better to use PHP8 and Joomla 4.