Warning: Invalid argument supplied for foreach()

[Ken Zakreski]

Downloaded PrestoShop  0.9.2 . ftp'd contents of folder to server, ran install and  received the following error message.

 

Warning: Invalid argument supplied for foreach() in

/usr/local/www/rocketdocs.ca/install/index.php on line 179

 

I looked through  the docs could see anything on this.

[Peter Wilson]

Hi Ken! Welcome to the PrestaShop Forum

 

We had not encountered this problem and cannot reproduce it.  Can you provide us with more information?

 

Does this block installation completely?  Most of the time, warnings do not prevent functionality.

 

Also, did you modify the following file, and if so, can you please copy/paste its contents in a reply here?

 

Root > Install folder > Langs folder > list.xml

 

Also/or, you may want to download and install the latest version, 0.9.5 RC1, which seems very stable so far.

[Ken Zakreski]

I'll try  PresaShop v. 0.9.5 RC1

 

Ken

[Ken Zakreski]

http://www.rocketdocs.ca/install/

 

No I did not modify any files. Download, unzip, ftp to server, run install...

 

 

still won't install, same error. More detail included below. see next reply.

 

 

Warning: simplexml_load_file() [function.simplexml-load-file]: /usr/local/www/rocketdocs.ca/install/langs/list.xml:16: parser error : Input is not proper UTF-8, indicate encoding ! Bytes: 0x88 0xDF 0x61 0x69 in /usr/local/www/rocketdocs.ca/install/classes/LanguagesManager.php on line 21

 

Warning: simplexml_load_file() [function.simplexml-load-file]: <lang id="1" label="Fran��ais (French)" trad_file="/../langs/fr.php" > in /usr/local/www/rocketdocs.ca/install/classes/LanguagesManager.php on line 21

 

Warning: simplexml_load_file() [function.simplexml-load-file]: ^ in /usr/local/www/rocketdocs.ca/install/classes/LanguagesManager.php on line 21

[Ken Zakreski]

The install doesn't halt, I can look ahead to see a permission problem.

 

 

Contents of  list.xml file

 

<?xml version="1.0" encoding="UTF-8"?>

<languages>

 

<lang id="0" label="English" trad_file="/../langs/us.php">

<flags>

<url>../img/flags/gb.png</url>

<url>../img/flags/en.png</url>

</flags>

<isos>

<iso>en-us</iso>

</isos>

<idLangPS>en</idLangPS>

</lang>

 

 

<lang id="1" label="Français (French)" trad_file="/../langs/fr.php" >

<flags>

<url>../img/flags/fr.png</url>

</flags>

<isos>

<iso>fr-fr</iso>

<iso>fr</iso>

</isos>

<idLangPS>fr</idLangPS>

</lang>

 

</languages>

[Peter Wilson]

Hi Ken,

 

Try downloading and installing the latest PrestaShop build, v0.9.5; numerous bugs have been fixed since your last post.

 

If that doesn't work, we can't give you a sure-fire solution to your problem, but it seems like the problem may be with your hosting server and how it is interpreting the UTF-8 encoding.

 

I found this document that describes a similar problem to yours; scroll down to "Introducing Encoding", page 8.

 

We hope you can find a solution to your error. If you do, please report back and share your knowledge with us.

 

Good luck!