Warning: escapeshellarg() has been disabled for security ...

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10 years 3 months ago #49359 by vivv
Warning: escapeshellarg() has been disabled for security reasons in /home/xxxxx/public_html/components/com_flexicontent/librairies/phpthumb/phpthumb.class.php on line 1129

hi
I have installed Flexicontent Latest version: 2.1.3 r1857 (update it today to see if it solved the problem)
Joomla! 3.2.1
php 5.3

Suddenly wanting to upload any Image / Image Gallery - image or any minigallery both field image gives me this error and I can not upload the images (if text)

The hosting will not enable me escapeshellarg ()
I have solution for this to work me?
Because it worked before and not now?

thank you very much
viviana

Muchas gracias
viviana

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10 years 3 months ago #49360 by ggppdk
Hello

the version of phpThumb included with v2.1.3 r1857 is not vunerable

so you may contact your webhost and tell him that you have software that depends on it and that you need to have it enabled

in future we may provide an alternative:
github.com/avalanche123/Imagine

but current versions need and use phpThumb library


-- 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...

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10 years 3 months ago #49361 by vivv
hi
Thanks for your fast fast
I can not enable escapeshellarg
  I do ???

I hope you can help me or I will have to uninstall and not what I want because I love flexicontent!

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10 years 3 months ago #49362 by ggppdk
Hello

phpThumb is used in many places inside FLEXIcontent for thumbnailing so there is no workaround it :|

you will either have to change web-hosting

or

since you have v2.1.3 or v2.2.0 you can safely uninstall
(your Joomla articles will be preserved but all FLEXIcontent data and fields / types / templates will be lost)

Regards


-- 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...

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10 years 3 months ago #49363 by ggppdk
Hello

in a future version,

we try to replace it with some custom function, e.g.
Code:
function my_escapeshellarg($input) { $input = str_replace('\'', '\\\'', $input); return '\''.$input.'\''; }

but this may not be enough

Regards


-- 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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