[SOLVED] Warning: in flexicontent.helper.php when a LESS folder is unreadable

kath
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8 years 2 months ago - 8 years 2 months ago #59612 by kath

[SOLVED] Warning: in flexicontent.helper.php when a LESS folder is unreadable was created by kath

hi there,

i get this error in frontend and backend, the rest of the website is rendered ok.
"Warning: Invalid argument supplied for foreach() in [...] flexicontent.helper.php on line 201"

i just updated FC to flexicontent-cck-3.0.10-RC2e.zip (was quite old before)
Joomla! 3.4.8

Thanks,
kath

Last edit: 8 years 2 months ago by ggppdk.

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micker
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8 years 2 months ago - 8 years 2 months ago #59613 by micker

Replied by micker on topic Warning: in flexicontent.helper.php when a LESS folder is unreadable

can you update to rc2f ?
thanks

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]

Last edit: 8 years 2 months ago by ggppdk.

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kath
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8 years 2 months ago - 8 years 2 months ago #59632 by kath

Replied by kath on topic Warning: in flexicontent.helper.php when a LESS folder is unreadable

hi Micker,

thanks for your reply. Sorry, where do I find rc2f?
(at www.flexicontent.org/component/content/a...test.html?Itemid=115 rc2e seems the highest release.)

Last edit: 8 years 2 months ago by ggppdk.

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micker
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8 years 2 months ago - 8 years 2 months ago #59640 by micker

Replied by micker on topic Warning: in flexicontent.helper.php when a LESS folder is unreadable

github.com/FLEXIcontent/flexicontent-cck/releases

Last edit: 8 years 2 months ago by ggppdk.

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kath
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8 years 2 months ago - 8 years 2 months ago #59641 by kath

Replied by kath on topic Warning: in flexicontent.helper.php when a LESS folder is unreadable

great, thanks, tried rc2g, no success. did not try rc2f so far.
added 'if($inc_files) {[...]}' around the foreach to avoid the effect.

Last edit: 8 years 2 months ago by ggppdk.

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ggppdk
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8 years 2 months ago - 8 years 2 months ago #59642 by ggppdk

Replied by ggppdk on topic Warning: in flexicontent.helper.php when a LESS folder is unreadable

Hello

some LESS folder exists but it is not readable

replace:

Code:

foreach ($inc_files as $confFile) {

with

Code:

if (!is_array($inc_files)) echo "Error reading path:".$inc_path."<br/>";
if (is_array($inc_files)) foreach ($inc_files as $confFile) {

then after getting the error use just:

Code:

if (is_array($inc_files)) foreach ($inc_files as $confFile) {

-- 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...

Last edit: 8 years 2 months ago by ggppdk.

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