Error message during migrating Joomla 3 to 4

Error message during migrating Joomla 3 to 4 was created by arvendal

Posted 1 year 1 week ago #67841
Hello,

I am migrating a Joomla 3 site to version 4 and on some of the blog layouts where 12-15 intro images are displayed, I get this error message:

Warning : Trying to access array offset on value of type bool in  /home/clarte/domains/dev3.clarte.se/public_html/plugins/content/easyimagecaptionck/easyimagecaptionck.php  on line  867

The message repeats various times from 10 to 20 on different blog layouts.

I wonder what this message means. The error report is on maximum now during a migration test on a development site.

Best regards

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Replied by ced1870 on topic Error message during migrating Joomla 3 to 4

Posted 1 year 6 days ago #67863
Hi
here the plugin fails to get the images dimensions
are all your images displayed correctly ?
CEd

Joomlack Webmaster and Developer

by ced1870

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Replied by andras on topic Error message during migrating Joomla 3 to 4

Posted 7 months 2 weeks ago #69070
Hi, I get this or similar error message. Some pages completely fail to load:-(

Here is the debug text: 

Call stack
#    Function    Location
1    ()    JROOT/plugins/content/easyimagecaptionck/easyimagecaptionck.php:864
2    getimagesize()    JROOT/plugins/content/easyimagecaptionck/easyimagecaptionck.php:864
3    plgContentEasyimagecaptionck->getRealDims()    JROOT/plugins/content/easyimagecaptionck/easyimagecaptionck.php:645
4    plgContentEasyimagecaptionck->getWidth()    JROOT/plugins/content/easyimagecaptionck/easyimagecaptionck.php:382
5    plgContentEasyimagecaptionck->generateCaptions()    JROOT/plugins/content/easyimagecaptionck/easyimagecaptionck.php:303
6    plgContentEasyimagecaptionck->onContentPrepare()    JROOT/libraries/src/Plugin/CMSPlugin.php:284
7    Joomla\CMS\Plugin\CMSPlugin->Joomla\CMS\Plugin\{closure}()    JROOT/libraries/vendor/joomla/event/src/Dispatcher.php:486
8    Joomla\Event\Dispatcher->dispatch()    JROOT/libraries/src/Application/EventAware.php:111
9    Joomla\CMS\Application\WebApplication->triggerEvent()    JROOT/libraries/src/HTML/Helpers/Content.php:50
10    Joomla\CMS\HTML\Helpers\Content::prepare()    JROOT/libraries/src/HTML/HTMLHelper.php:292
11    Joomla\CMS\HTML\HTMLHelper::call()    JROOT/libraries/src/HTML/HTMLHelper.php:128
12    Joomla\CMS\HTML\HTMLHelper::_()    JROOT/templates/forte/vertex/layouts/chromes/round_box.php:133
13    include()    JROOT/libraries/src/Layout/FileLayout.php:128
14    Joomla\CMS\Layout\FileLayout->render()    JROOT/libraries/src/Layout/LayoutHelper.php:76
15    Joomla\CMS\Layout\LayoutHelper::render()    JROOT/libraries/src/Helper/ModuleHelper.php:225
16    Joomla\CMS\Helper\ModuleHelper::renderModule()    JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:99
17    Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()    JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:50
18    Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()    JROOT/libraries/src/Document/HtmlDocument.php:566
19    Joomla\CMS\Document\HtmlDocument->getBuffer()    JROOT/libraries/src/Document/HtmlDocument.php:853
20    Joomla\CMS\Document\HtmlDocument->_renderTemplate()    JROOT/libraries/src/Document/HtmlDocument.php:638
21    Joomla\CMS\Document\HtmlDocument->render()    JROOT/libraries/src/Application/CMSApplication.php:1025
22    Joomla\CMS\Application\CMSApplication->render()    JROOT/libraries/src/Application/SiteApplication.php:724
23    Joomla\CMS\Application\SiteApplication->render()    JROOT/libraries/src/Application/CMSApplication.php:298
24    Joomla\CMS\Application\CMSApplication->execute()    JROOT/includes/app.php:61
25    require_once()    JROOT/index.php:32
by andras

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Replied by ced1870 on topic Error message during migrating Joomla 3 to 4

Posted 7 months 2 weeks ago #69071
Hi
next time please open a new thread, because I don't know if you are in the same case
is it also a migration ?
and for info, Easy Image Caption CK is not compatible Joomla 3 according to its page description
www.joomlack.fr/en/joomla-extensions/easy-image-caption-ck

please tell me what is the error, because you only give me the call stack (which is already great !)
CEd

Joomlack Webmaster and Developer

by ced1870

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Replied by andras on topic Error message during migrating Joomla 3 to 4

Posted 7 months 2 weeks ago #69077
Yes, sorry, so I indeed just migrated to J4 but uninstalled Easy Img. Caption plugin for the time being. Maybe some tables stayed in database.
Now when on J4 I enable EIC I get a blank page. The notice actually is blaming another plugin:
Notice: getimagesizefromstring(): Error reading from ! in /home/kszgyszh/public_html/plugins/system/tagz/tagz.php on line 390
But the stack refers to Easy Img. Caption so what happening is they don't seem to work together.
by andras

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Replied by ced1870 on topic Error message during migrating Joomla 3 to 4

Posted 7 months 2 weeks ago #69080
line 864 in my plugin there is no executable code that could be in cause
I don't understand the relation between the Tagz plugin and EIC CK

is your plugin Tagz compatible with J4 ? let me know so that we can fix the problem

Joomlack Webmaster and Developer

by ced1870

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