Disabled function error in image field [server with snuffleupagus]

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4 years 8 months ago - 4 years 8 months ago #78302 by marc.light
Hi,

We have a field image with source: Item_Field Specific folder

We can upload the image and select it with no problem. Everything works accordingly. When we save, we get the following:

Fatal error: [snuffleupagus][disabled_function] Aborted execution on call of the function 'shell_exec', because its argument '$command' content (which convert 2>&1) matched a rule in /home/xxxxxxxx/public_html/components/com_flexicontent/librairies/phpthumb/phpthumb.functions.php on line 488

When we try to go back to the item, we get the same error.

Joomla: 3.9.16
FlexiContent: 3.3.2
PHP: 7.3.16

Thanks for your help.
Last edit: 4 years 8 months ago by ggppdk.

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4 years 8 months ago #78303 by ggppdk
Replied by ggppdk on topic Filed image error
Hello

please contact your webhost with this issue
it is server configuration that is throwing this error


-- Flexicontent is Free but involves a big effort on our part.
Like the our support? (for a bug-free FC, despite having a long list of functions) Like the features? Like the ongoing development and future commitment to FLEXIcontent?
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4 years 8 months ago #78306 by marc.light
Yes, I tried them first. It's on a dedicated server with WHM and cPanel. Thay said I need CloudLinux on top of that. I don't think it should be related.

Any clue on what's missing on the server?

Thanks.

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4 years 8 months ago #78307 by ggppdk
Hello

your server is running snuffleupagus alternative to suhosin and mod_security
a rule has been triggered that stops PHP execution

please go to section 1.6
and read about snuffleupagus

readthedocs.org/projects/snuffleupagus/downloads/pdf/latest/


-- Flexicontent is Free but involves a big effort on our part.
Like the our support? (for a bug-free FC, despite having a long list of functions) Like the features? Like the ongoing development and future commitment to FLEXIcontent?
-- Add your voice to the FLEXIcontent JED listing with a 5-star...

Please Log in or Create an account to join the conversation.

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4 years 8 months ago - 4 years 8 months ago #78309 by marc.light
I disabled snuffleupagus and everything works as usual.

Thanks again for your help
Last edit: 4 years 8 months ago by ggppdk.

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