What causesDefault page file "[index.php]" not found in file [SITE]/sitecake/2.4.5/src/Sitecake/Site.php on line (#886)

This error occurs each time I go to mysite.com/admin.php:

Sitecake\Exception\FileNotFoundException: Default page file “[index.php]” not found in file [SITE]/sitecake/2.4.5/src/Sitecake/Site.php on line (#886)

What causes this, and how do I fix it?

Thanks for your help.

I am using Sitecake White Label v2.4.5

And have deleted sitecake-temp directory several times.

Finally narrowed it down to what file is creating the problem, but don’t know what to do about it… When I remove my Bootstrap menu from the page, it loads correctly. But something about the menu makes Sitecake mad.

Maybe bootstrap and sitecake share the same css classes?

Hi, there shouldn’t be any problems using sitecake with bootstrap. Can you post ticket to http://support.sitecake.com/hc/en-us/requests/new with log file. It’s in sitecake-temp/logs/sitecake.log