Can't see packages in MODX revo?

Question

PHP

Hello! Installed MODX Revo on XAMPP. I go to the Package Installer, but there is no search. Packages are not displayed at all, it's stupid Loading .... and that's it. Who faced such problem? cURL enabled

Answer 1

This question often pops up, but no one ever gives a solution.
It's all about the php version. At the minimum required 5.3, everything started to load.

Answer 2

I faced. It just went away after a few hours. As I understand it, these are problems on the server side from which the extensions are downloaded.

Answer 3

Try adding third party repository https://modstore.pro/

Answer 4

Also faced such a problem. Used OpenServer. As Alexander Gamov wrote, it worked after changing the php version to 5.3, but I still had to change HTTP to Apache v.2.2

Answer 5

In modx file \core\xpdo\xpdo.xpdo.class.php
Replace existing similar code with:
/**
* Converts a PHP array into a JSON encoded string.
*
* @param array $array The PHP array to convert.
* return string The JSON representation of the source array.
*/
public function toJSON($array) {
$encoded= '';
if (is_array ($array)) {
if (!function_exists('json_encode')) {
if (@ include_once (XPDO_CORE_PATH . 'json/JSON.php')) {
$json = new Services_JSON();
$encoded= $json->encode($array);
}
} else {
$array = self::arrayEncodeUTF8($array);
$encoded= json_encode($array);
}
}
return $encoded;
}
public static function arrayEncodeUTF8($array){
foreach($array as $key => $value){
if(!is_array($value) && is_string($value)){
json_encode($value);
if(json_last_error() == 5){
$array[$key] = iconv('CP1251', 'UTF-8', $value);
}
} else {
$array[$key] = self::arrayEncodeUTF8($value);
}
}
return $array;
}
It worked for me.
Described in detail here: https://forums.modx.com/thread/?thread=98775