Upgrade issue 7.11.10 to 7.11.23

Hello Developers,
I’m trying to upgrade my instance 7.11.10 to 7.11.23. but after upgrade i’m getting below error and only 2 menus are showing.

[15-Dec-2022 11:05:15 Asia/Kolkata] PHP Fatal error: Smarty error: [in custom/…/modules/ACLRoles/ACLRole.php line 3]: syntax error: unrecognized tag: die(‘Not A Valid Entry Point’); (Smarty_Compiler.class.php, line 440) in C:\inetpub\wwwroot\upgdtst\vendor\smarty\smarty\libs\Smarty.class.php on line 1099


Check you custom code.

Resolve this issue. I used “{include file=’/path/to/load_nav.php’}” to include php file in to tpl file. I have changed this to “{include_php file=’/path/to/load_nav.php’}” and it’s worked.