[server limitation] image can not be displayed PHPThumb err

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11 years 2 months ago #40336 by coerter
Hello,

ich have installed Joomla 2.5.14 and Flexicontent Release: 2.1.0_r1742a.
When i use the function to create dynamic Thumbnails (phpThumb) for intro image, i get the following error in the Frontend. Sorry in german "kann nicht angezeigt werden, weil sie fehler enthält" (can not be displayed, because it contains errors)

When using the image from the field settings, it works.
The imagepath ist correct.

Can someone help.

with regards

coweb

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11 years 2 months ago #40337 by ggppdk
Hello

this message means that the image is corrupted probably because some PHP warning was printed before the image file was sent

-- is this a local installation ( do you have PHP strict warnings enabled ?),

or is it an installation on a live server

1. Please do this with firebug you can examine the response of the URL creating the image , and check if it contains any PHP warnings/notices

2. if this is a live server you can PM me or post here a link to frontend URL that has this category view

PS: if this is a new site then please use v2.1.0 r1776 (it will not make a difference for this error though)


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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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11 years 1 month ago #40345 by ggppdk
Hello

your server has limitation that prevent phpThumb from working properly.

1. Do this open the URL on the browser (copy the SRC="" of the image) and the save image on disk
2. Open file in a text editor and you see this message:

Warning: ini_set() has been disabled for security reasons in /var/www/vhosts/.../.../components/com_flexicontent/librairies/phpthumb/phpThumb.php

Please contact your server administrator or get a different web hosting environment


-- 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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11 years 1 month ago #40350 by igcorreia
Hello,
I just moved all my sites to the new server.
I had also problems these where my common errors:

1 - Open Base URL - If this is wrong then PHPTHUMB won't work at all, because by default it does not allow to open EXTERNAL sites images. This must be a relative Path.

2 - I have to upgrade the PHPTHUMB library in all sites to the latest version because of some PHP incompatibilities.

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11 years 1 month ago #40703 by coerter
in php.ini ini_set function was disabled. After activating the module, the problem was solved.

with regards

coweb

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11 years 1 month ago #40706 by micker
thanks for return

FLEXIcontent is Free but involves a very big effort on our part.
Like the our support? (for a bug-free FC, despite being huge extension) Like the features? Like the ongoing development and future commitment to FLEXIcontent?
-- Add your voice to the FLEXIcontent JED listing reviews. Thanks![/size]

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