Google Analytics Plugin Error when trying to activate

Google Analytics Plugin Error when trying to activate

Hello, I've tried to install following Google Analytics Plugin: https://community.mybb.com/mods.php?action=view&pid=62

Extend MyBB - Error
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After fixing some chmod permission errors i tried to activate it, which gave me following php error:

Fatal error: Uncaught Error: Call to a member function read() on null in /var/www/html/recreate_tables/inc/plugins/googleanalytics.php:73 Stack trace: #0 /var/www/html/recreate_tables/admin/modules/config/plugins.php(435): googleanalytics_activate() #1 /var/www/html/recreate_tables/admin/index.php(830): require('/var/www/html/r...') #2 {main} thrown in /var/www/html/recreate_tables/inc/plugins/googleanalytics.php on line 73

i then opend the File in which the error appear inside an editor (/var/www/html/recreate_tables/inc/plugins/googleanalytics.php).
It appear to happen on line 73 which is following: $CacheData = $cache->read('googleanalytics_versionhistory');

line 73 is inside a function called 'googleanalytics_activate()'

Here the whole function mentioned above:

// This function runs when the plugin is activated.

function googleanalytics_activate()

{

	global $db, $lang;

	$lang->load('googleanalytics');

	

	$CacheData = $cache->read('googleanalytics_versionhistory');

	$OldVersion = $CacheData['versioncode'];

	

	$PluginData = googleanalytics_info();

	$contents = array(

		'version' => $PluginData['version'],

		'versioncode' => $PluginData['versioncode']

	);	

	$cache->update('googleanalytics_versionhistory', $contents);

Personally, I've never really worked in PHP so if someone could provide me with an fixed version or Infos how i can fix it myself, would be really kind.
I assume that I've provided enough Informations but if other Informations are needed, don't hestiate to let me know and i will provide them.

Regards,
Infinimonster


https://community.mybb.com/thread-238176.html

Google Analytics Plugin Error when trying to activate
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