wordpress项目
请问各位这个怎么解决
Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, function "my_theme_setup" not found or invalid function name in /www/wwwroot/zkblog/wp-includes/class-wp-hook.php:324 Stack trace: #0 /www/wwwroot/zkblog/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() #1 /www/wwwroot/zkblog/wp-includes/plugin.php(517): WP_Hook->do_action() #2 /www/wwwroot/zkblog/wp-settings.php(673): do_action() #3 /www/wwwroot/zkblog/wp-config.php(116): require_once('...') #4 /www/wwwroot/zkblog/wp-load.php(50): require_once('...') #5 /www/wwwroot/zkblog/wp-admin/admin.php(34): require_once('...') #6 /www/wwwroot/zkblog/wp-admin/themes.php(10): require_once('...') #7 {main} thrown in /www/wwwroot/zkblog/wp-includes/class-wp-hook.php on line 324
致命错误:未捕获TypeError:中的call_user_func_array():参数# 1(回调)必须是一个有效的回调,“my_theme_setup”未找到或无效的函数名称/ www / wwwroot / zkblog / wp-includes / class-wp-hook.php: 324堆栈跟踪:# 0 / www / wwwroot / zkblog / wp-includes class-wp-hook.php (348): WP_Hook - > apply_filter () # 1 / www / wwwroot / zkblog / wp-includes plugin.php (517): WP_Hook - > do_action () # 2 / www / wwwroot / zkblog / wp-settings.php (673): do_action () # 3 / www / wwwroot / zkblog / wp-config.php (116):Require_once('…')#4 /www/wwwroot/zkblog/wp-load.php(50): Require_once('…')#5 /www/wwwroot/zkblog/wp-admin/admin.php(34): Require_once('…')#6 /www/wwwroot/zkblog/wp-admin/themes.php(10): Require_once('…')#7 {main}在/www/wwwroot/zkblog/wp-includes/class-wp-hook.php中第324行