[Typo3] Can't import extensions with Ext manager

["Jesús H."]

Hi Carles,

Seems that your problem is clear on the first line:

Warning: fopen(): URL file-access is disabled in the server

This means that your apache is limiting the external URL access to the 
apache user.

Maybe if you try to do a "wget http://www.google.com" as well you'll get 
denied maybe since seems to be your host provider limiting that kind of 
accesses.

Best regards,

Jesús H.

Carles Codina wrote:
> When I tried to import the extension : 
> 
> Library for Frontend plugins sg_zfelib , 
> or the Ts language, Spanish ts_language_es , 
> 
>  I only get this 2 warnings and nothing more.
> WARNING____________________________________________________________
> Warning: fopen(): URL file-access is disabled in the server
> configuration in
> /var/www/vhost/ellector.com/home/html/quickstart-3.7.0/typo3/t3lib/class.t3lib_div.php
> on line 2002
> 
> Warning: fopen(http://ter.typo3.com/?id=t3_extrep&tx_extrep[T3instID]=N%2FA&tx_extrep[TYPO3_ver]=3.7.0&tx_extrep[PHP_ver]=4.3.4&tx_extrep[returnUrl]=http%3A%2F%2Fwww.ellector.com%2Fquickstart-3.7.0%2Ftypo3%2Fmod%2Ftools%2Fem%2Findex.php%3Fter_connect%3D1%26ter_search%3Dsg_zfelib&tx_extrep[gzcompress]=1&tx_extrep[user][fe_u]=carlescc&tx_extrep[user][fe_p]=rocatell3&tx_extrep[cmd]=currentListing&tx_extrep[search]=sg_zfelib):
> failed to open stream: no suitable wrapper could be found in
> /var/www/vhost/ellector.com/home/html/quickstart-3.7.0/typo3/t3lib/class.t3lib_div.php
> on line 2002
> 
> CODE_________________________________________________________________
> The place where brokes (class.t3lib_div.php)
> 
> 	function getURL($url)	{
> 		$content = '';
> 
> 			// (Proxy support implemented by Arco <arco at appeltaart.mine.nu>)
> 		if((substr($url,0,7)=='http://') &&
> ($GLOBALS['TYPO3_CONF_VARS']['SYS']['curlUse']=='1'))	{
> 			//external URL without error checking.
> 			$ch = curl_init();
> 			curl_setopt ($ch,CURLOPT_URL, $url);
> 			curl_setopt ($ch,CURLOPT_HEADER, 0);
> 			curl_setopt ($ch,CURLOPT_RETURNTRANSFER, 1);
> 
> 			if ($GLOBALS['TYPO3_CONF_VARS']['SYS']['curlProxyServer']) {
> 				curl_setopt ($ch, CURLOPT_PROXY,
> $GLOBALS['TYPO3_CONF_VARS']['SYS']['curlProxyServer']);
> 
> 				// I don't know if it will be needed
> 				if ($GLOBALS['TYPO3_CONF_VARS']['SYS']['curlProxyTunnel']) {
> 					curl_setopt ($ch, CURLOPT_HTTPPROXYTUNNEL,
> $GLOBALS['TYPO3_CONF_VARS']['SYS']['curlProxyTunnel'] );
> 				}
> 				if ($GLOBALS['TYPO3_CONF_VARS']['SYS']['curlProxyUserPass']) {
> 					curl_setopt ($ch, CURLOPT_PROXYUSERPWD,
> $GLOBALS['TYPO3_CONF_VARS']['SYS']['curlProxyUserPass'] );
> 				}
> 			}
> 			$content=curl_exec ($ch);
> 			curl_close ($ch);
> 			return $content;
> 		} elseif($fd = fopen($url,'rb'))   
> {<---------------------------LINE  2002----------->
> 			while (!feof($fd))	{
> 				$content.=fread($fd, 5000);
> 			}
> 			fclose($fd);
> 			return $content;
> 		}
> 	}
> INFORMATION  _____________________________________________________
> Seems that this people have a similar problem :
> http://tinyurl.com/8pn9f  ,  but on a different line.
> And reading the answers seems  that the problem goes arounds this subject :
> 
> http://de3.php.net/manual/en/function.fopen.php:
> "If PHP has decided that filename specifies a registered protocol, and 
> that protocol is registered as a network URL, PHP will check to make 
> sure that allow_url_fopen is enabled. If it is switched off, PHP will 
> emit a warning and the fopen call will fail." 
> 
> This was all the information that I collected, but now the question is
> : What I must to do to solve the Impasse situation?
> 
> I'm a newbie on TYPO3 and PHP, my experience are on
> Natural/Adabas/Host/Unix. be patient with my ignorance. :-)
> 
> Greetings, and Thanks!!!!!
> 
> Carles Codina
> 
> --