Fatal error: Uncaught TypeError: ftp_nlist(): Argument #1 ($ftp) must be of type FTP\Connection, null given in /home/.sites/335/site183/web/wp-admin/includes/class-wp-filesystem-ftpext.php:365
Stack trace:
#0 /home/.sites/335/site183/web/wp-admin/includes/class-wp-filesystem-ftpext.php(365): ftp_nlist(NULL, '/home/.sites/33...')
#1 /home/.sites/335/site183/web/wp-admin/includes/class-wp-filesystem-base.php(227): WP_Filesystem_FTPext->exists('/home/.sites/33...')
#2 /home/.sites/335/site183/web/wp-admin/includes/class-wp-filesystem-base.php(56): WP_Filesystem_Base->find_folder('/home/.sites/33...')
#3 /home/.sites/335/site183/web/wp-content/plugins/ip-location-block/classes/class-ip-location-block-file.php(87): WP_Filesystem_Base->abspath()
#4 /home/.sites/335/site183/web/wp-content/plugins/ip-location-block/classes/class-ip-location-block-file.php(119): IP_Location_Block_FS->absolute_path('/home/.sites/33...')
#5 /home/.sites/335/site183/web/wp-content/plugins/ip-location-block/classes/class-ip-location-block-util.php(30): IP_Location_Block_FS->exists('/home/.sites/33...')
#6 /home/.sites/335/site183/web/wp-content/plugins/ip-location-block/classes/class-ip-location-block-apis.php(1085): IP_Location_Block_Util::get_storage_dir('apis')
#7 /home/.sites/335/site183/web/wp-content/plugins/ip-location-block/ip-location-block.php(72): require('/home/.sites/33...')
#8 /home/.sites/335/site183/web/wp-settings.php(304): include_once('/home/.sites/33...')
#9 /home/.sites/335/site183/web/wp-config.php(80): require_once('/home/.sites/33...')
#10 /home/.sites/335/site183/web/wp-load.php(37): require_once('/home/.sites/33...')
#11 /home/.sites/335/site183/web/wp-blog-header.php(13): require_once('/home/.sites/33...')
#12 /home/.sites/335/site183/web/index.php(17): require('/home/.sites/33...')
#13 {main}
  thrown in /home/.sites/335/site183/web/wp-admin/includes/class-wp-filesystem-ftpext.php on line 365