Title: Errors after Upgrading..
Last modified: July 3, 2019

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# Errors after Upgrading..

 *  Resolved [HellBz](https://wordpress.org/support/users/hellbz/)
 * (@hellbz)
 * [6 years, 11 months ago](https://wordpress.org/support/topic/errors-after-upgrading-5/)
 * I Got this error in User-Panel..
 * `Warning: array_keys() expects parameter 1 to be array, string given in /var/
   www/virtual/hellbz.de/htdocs/wp-content/plugins/super-socializer/helper.php on
   line 575 Warning: array_merge(): Argument #2 is not an array in /var/www/virtual/
   hellbz.de/htdocs/wp-content/plugins/super-socializer/helper.php on line 576 Warning:
   array_diff(): Argument #2 is not an array in /var/www/virtual/hellbz.de/htdocs/
   wp-content/plugins/super-socializer/helper.php on line 580`
 *     ```
       						$linkedAccounts = get_user_meta($user_ID, 'thechamp_linked_accounts', true);
       						if($linkedAccounts){
       							$linkedAccounts = maybe_unserialize($linkedAccounts);
       							$linkedProviders = array_keys($linkedAccounts);
       							$existingProviders = array_merge($existingProviders, $linkedProviders);
       						}
       ```
   

Viewing 4 replies - 1 through 4 (of 4 total)

 *  Plugin Author [Heateor Support](https://wordpress.org/support/users/heateor/)
 * (@heateor)
 * [6 years, 11 months ago](https://wordpress.org/support/topic/errors-after-upgrading-5/#post-11701688)
 * What did you upgrade? Plugin or PHP version? I am not able to reproduce this 
   issue at my end. You can try enabling “Delete options on plugin deletion” at `
   Super Socializer > General Options` page and delete, re-install the plugin.
 *  Thread Starter [HellBz](https://wordpress.org/support/users/hellbz/)
 * (@hellbz)
 * [6 years, 11 months ago](https://wordpress.org/support/topic/errors-after-upgrading-5/#post-11701940)
 * I Deinstalled the Plugin and Installed New.
 * Setup all Credentials, but Same error in User Center
 * Warning: array_keys() expects parameter 1 to be array, string given in /var/www/
   virtual/hellbz.de/htdocs/wp-content/plugins/super-socializer/helper.php on line
   575 Warning: array_merge(): Argument #2 is not an array in /var/www/virtual/hellbz.
   de/htdocs/wp-content/plugins/super-socializer/helper.php on line 576 Warning:
   array_diff(): Argument #2 is not an array in /var/www/virtual/hellbz.de/htdocs/
   wp-content/plugins/super-socializer/helper.php on line 580
 *  Thread Starter [HellBz](https://wordpress.org/support/users/hellbz/)
 * (@hellbz)
 * [6 years, 11 months ago](https://wordpress.org/support/topic/errors-after-upgrading-5/#post-11701948)
 * I Solved the Problem..
 * in my User-Meta thechamp_linked_accounts was value 1
 * This pops out the Error
 *  Plugin Author [Heateor Support](https://wordpress.org/support/users/heateor/)
 * (@heateor)
 * [6 years, 11 months ago](https://wordpress.org/support/topic/errors-after-upgrading-5/#post-11710253)
 * > in my User-Meta thechamp_linked_accounts was value 1
 * I am not sure how it took the value 1. Will check and make changes in the plugin
   if required.

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘Errors after Upgrading..’ is closed to new replies.

 * ![](https://ps.w.org/super-socializer/assets/icon-128x128.png?rev=1866723)
 * [Social Share, Social Login and Social Comments Plugin - Super Socializer](https://wordpress.org/plugins/super-socializer/)
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 * 4 replies
 * 2 participants
 * Last reply from: [Heateor Support](https://wordpress.org/support/users/heateor/)
 * Last activity: [6 years, 11 months ago](https://wordpress.org/support/topic/errors-after-upgrading-5/#post-11710253)
 * Status: resolved