Template errors

• Template public:thread_list_macros: [E_USER_WARNING] Cannot call method isOnline on a non-object (NULL) (src/XF/Template/Templater.php:1176)
• Template public:thread_list_macros: [E_USER_WARNING] Cannot call method isOnline on a non-object (NULL) (src/XF/Template/Templater.php:1176)
• Template public:thread_list_macros: [E_USER_WARNING] Cannot call method isOnline on a non-object (NULL) (src/XF/Template/Templater.php:1176)
• Template public:thread_list_macros: [E_USER_WARNING] Cannot call method isOnline on a non-object (NULL) (src/XF/Template/Templater.php:1176)
• Template public:thread_list_macros: [E_USER_WARNING] Cannot call method isOnline on a non-object (NULL) (src/XF/Template/Templater.php:1176)
• Template public:thread_list_macros: [E_USER_WARNING] Cannot call method isOnline on a non-object (NULL) (src/XF/Template/Templater.php:1176)
• Template public:thread_list_macros: [E_USER_WARNING] Cannot call method isOnline on a non-object (NULL) (src/XF/Template/Templater.php:1176)
• Template public:thread_list_macros: [E_USER_WARNING] Cannot call method isOnline on a non-object (NULL) (src/XF/Template/Templater.php:1176)
• Template public:thread_list_macros: [E_USER_WARNING] Cannot call method isOnline on a non-object (NULL) (src/XF/Template/Templater.php:1176)
• Template public:thread_list_macros: [E_USER_WARNING] Cannot call method isOnline on a non-object (NULL) (src/XF/Template/Templater.php:1176)
• Template public:thread_list_macros: [E_USER_WARNING] Cannot call method isOnline on a non-object (NULL) (src/XF/Template/Templater.php:1176)
• Template public:thread_list_macros: [E_USER_WARNING] Cannot call method isOnline on a non-object (NULL) (src/XF/Template/Templater.php:1176)
• Template public:thread_list_macros: [E_USER_WARNING] Cannot call method isOnline on a non-object (NULL) (src/XF/Template/Templater.php:1176)
• Template public:thread_list_macros: [E_USER_WARNING] Cannot call method isOnline on a non-object (NULL) (src/XF/Template/Templater.php:1176)
• Template public:thread_list_macros: [E_USER_WARNING] Cannot call method isOnline on a non-object (NULL) (src/XF/Template/Templater.php:1176)
• Template public:thread_list_macros: [E_USER_WARNING] Cannot call method isOnline on a non-object (NULL) (src/XF/Template/Templater.php:1176)
• Template public:thread_list_macros: [E_USER_WARNING] Cannot call method isOnline on a non-object (NULL) (src/XF/Template/Templater.php:1176)
• Template public:thread_list_macros: [E_USER_WARNING] Cannot call method isOnline on a non-object (NULL) (src/XF/Template/Templater.php:1176)