FATAL ERROR! NEED HELP

I Get this error code!

Fatal error: Uncaught Error: Class "Twig_Environment" not found in /home/r269737/public_html/storage/modification/system/library/template/twig.php:49 Stack trace: #0 /home/r269737/public_html/storage/modification/system/library/template.php(57): Template\Twig->render('default/templat...', '1') #1 /home/r269737/public_html/storage/modification/system/engine/loader.php(128): Template->render('default/templat...', '1') #2 /home/r269737/public_html/catalog/controller/common/column_left.php(72): Loader->view('common/column_l...', Array) #3 /home/r269737/public_html/storage/modification/system/engine/action.php(79): ControllerCommonColumnLeft->index(Array) #4 /home/r269737/public_html/storage/modification/system/engine/loader.php(48): Action->execute(Object(Registry), Array) #5 /home/r269737/public_html/catalog/controller/common/home.php(12): Loader->controller('common/column_l...') #6 /home/r269737/public_html/storage/modification/system/engine/action.php(79): ControllerCommonHome->index() #7 /home/r269737/public_html/catalog/controller/startup/router.php(25): Action->execute(Object(Registry)) #8 /home/r269737/public_html/storage/modification/system/engine/action.php(79): ControllerStartupRouter->index() #9 /home/r269737/public_html/system/engine/router.php(67): Action->execute(Object(Registry)) #10 /home/r269737/public_html/system/engine/router.php(56): Router->execute(Object(Action)) #11 /home/r269737/public_html/system/framework.php(167): Router->dispatch(Object(Action), Object(Action)) #12 /home/r269737/public_html/system/startup.php(104): require_once('/home/r269737/p...') #13 /home/r269737/public_html/index.php(22): start('catalog') #14 {main} thrown in /home/r269737/public_html/storage/modification/system/library/template/twig.php on line 49

Why?!?

What can I do?

Page did work okay 6h ago...

Thanks!

It would be helpful to post more information, such as your OpenCart version and PHP version. If you didn't make any changes to your site, check with your host in case they changed something such as the PHP version.

Update Opencart should fix it.

SirHelsinki wrote: ↑

Fri May 19, 2023 12:29 am

What can I do?

Follow the forum rules and post the required information:
viewtopic.php?t=200480

You most likely did an upgrade to OC 3.0.3.8 and failed to do it correctly, because there is no reference to Twig_Environment in the file system/library/template/twig.php. Rather, it now uses something like this:
If you can provide more details according to the forum rules, we can easily help you to fix it.