Problems after upgrading OMP 3.2.0.3

[rmga]

@asmecher

Hi @rmga,

In lib/pkp/classes/file/wrappers/HTTPFileWrapper.inc.php , around line 78, you’ll see:

if (!($this->fp = fsockopen($host, $port)))
    return false;

Change this to…

if (!($this->fp = fsockopen($host, $port, $errno, $errstr))) {
    error_log(__FILE__ . ':' . __LINE__ . ' Could not connect to ' . $host . ': ' . $errstr);
    return false;
}

Around line 117, you’ll see:

$this->close();
return false;

Replace this with:

$this->close();
error_log(__FILE__ . ':' . __LINE__ . ' Could not connect to ' . $host . ' (' . $rc . '; ' . $this->redirects . ')');
return false;

(We’ll include these changes in future releases so that debugging is easier. See pkp/pkp-lib#5963 Improve error logging pending proper reimplementation · pkp/pkp-lib@63d101a · GitHub for the changes in github.)

Regards,
Alec Smecher
Public Knowledge Project Team

Hi @asmecher,

I checked in my config.inc.php and it’s configured like this:
[proxy]
http_host = 193.146.56.1
http_port = 8080

After adding error_log calls you told me, the log says:

[Thu Jun 04 10:42:40.734341 2020] [php7:warn] [pid 14679] [client 1xxx:9938] PHP Warning: htmlspecialchars() expects parameter 1 to be string, array given in /home/ojs/lib/pkp/lib/vendor/smarty/smarty/libs/plugins/modifier.escape.php on line 39
[Thu Jun 04 10:44:31.261129 2020] [php7:notice] [pid 105430] [client xx:9976] /home/ojs/lib/pkp/classes/file/wrappers/HTTPFileWrapper.inc.php:122 Could not connect to x.x.56.1 (400; 5), referer: https://xxx/index.php/Quodlibet/management/settings/website
[Thu Jun 04 10:44:31.261267 2020] [php7:warn] [pid 105430] [clientxxx:9976] PHP Warning: DOMDocument::loadXML(): Empty string supplied as input in /home/ojs/lib/pkp/classes/plugins/PluginGalleryDAO.inc.php on line 57, referer: https://xx.xx.es/index.php/Quodlibet/management/settings/website
[Thu Jun 04 10:44:44.152383 2020] [php7:notice] [pid 14679] [client xxx:9980] /home/ojs/lib/pkp/classes/file/wrappers/HTTPFileWrapper.inc.php:122 Could not connect to x.x.56.1 (400; 5), referer: https://xxx.uah.es/index.php/Quodlibet/management/settings/website
[Thu Jun 04 10:44:44.152540 2020] [php7:warn] [pid 14679] [client xxxx:9980] PHP Warning: DOMDocument::loadXML(): Empty string supplied as input in /home/ojs/lib/pkp/classes/plugins/PluginGalleryDAO.inc.php on line 57, referer: https://xxx.xx.es/index.php/Quodlibet/management/settings/website

Could you tell me another situation where I’m allowed to use the proxy too? How can I test another situation so I can test my proxy connection?
Thanks.
Regards.