[UnexpectedValueException] 
Overloading of string functions using mbstring.func_overload is not supported by phpseclib. (0)
/home/bitrix/www/bitrix/vendor/phpseclib/phpseclib/phpseclib/bootstrap.php:17
#0: require
	/home/bitrix/www/bitrix/vendor/composer/autoload_real.php:78
#1: composerRequire4932fb8484f1ecd27831f335c042eda6
	/home/bitrix/www/bitrix/vendor/composer/autoload_real.php:61
#2: ComposerAutoloaderInit4932fb8484f1ecd27831f335c042eda6::getLoader
	/home/bitrix/www/bitrix/vendor/autoload.php:7
#3: require_once(string)
	/home/bitrix/www/bitrix/modules/aspro.next/classes/general/CNextRegionality.php:5
#4: require_once(string)
	/home/bitrix/www/bitrix/modules/main/lib/loader.php:357
#5: Bitrix\Main\Loader::autoLoad
	
#6: spl_autoload_call
	/home/bitrix/www/bitrix/modules/aspro.next/classes/general/CNext.php:1840
#7: CNext::Start
	/home/bitrix/www/local/templates/zdesapteka2020/header.php:27
#8: include_once(string)
	/home/bitrix/www/bitrix/modules/main/include/prolog_after.php:106
#9: require(string)
	/home/bitrix/www/bitrix/modules/main/include/prolog.php:11
#10: require_once(string)
	/home/bitrix/www/bitrix/header.php:1
#11: require(string)
	/home/bitrix/www/catalog/index.php:1
#12: include_once(string)
	/home/bitrix/www/bitrix/modules/main/include/urlrewrite.php:159
#13: include_once(string)
	/home/bitrix/www/bitrix/urlrewrite.php:2

Fatal error: Uncaught Error: Class 'CNextRegionality' not found in /home/bitrix/www/bitrix/modules/aspro.next/classes/general/CNextEvents.php:1220 Stack trace: #0 /home/bitrix/www/bitrix/modules/main/classes/general/module.php(480): CNextEvents::OnEndBufferContentHandler() #1 /home/bitrix/www/bitrix/modules/main/classes/general/main.php(3193): ExecuteModuleEventEx() #2 [internal function]: CAllMain->EndBufferContent() #3 /home/bitrix/www/bitrix/modules/main/classes/general/main.php(3415): ob_end_flush() #4 [internal function]: CAllMain::{closure}() #5 {main} thrown in /home/bitrix/www/bitrix/modules/aspro.next/classes/general/CNextEvents.php on line 1220