Symfony error on fresh v9 install

Installation
1

I have installed v9 in a Homestead environment. Install went OK although I had to downgrade to PHP7 (PHP8 would not work). At the end of the install When I click the “Edit site” button I get this error:

Symfony \ Component \ Messenger \ Exception \ HandlerFailedException (2)

Handling “Concrete\Core\Cache\Command\ClearCacheCommand” failed: rmdir(/home/vagrant/code/dev1/application/files/cache/expensive/0fea6a13c52b4d47/25368f24b045ca84/38a865804f8fdcb6/57cd99682e939275/3e7d68124ace5663/5a578007c2573b03/8ff1e3f9bff1307a): Text file busy

Previous exceptions
rmdir(/home/vagrant/code/dev1/application/files/cache/expensive/0fea6a13c52b4d47/25368f24b045ca84/38a865804f8fdcb6/57cd99682e939275/3e7d68124ace5663/5a578007c2573b03/8ff1e3f9bff1307a): Text file busy (2)

Any idea what the issue is and how to resolve it?

2

Looks like you may need to manually clear your cache files. Find the /home/vagrant/code/dev1/application/files/cache/expensive/ folder and clear its contents. That’s pretty safe to do as it will just be re-built.

3

Yeah tried that. It recreates the folder then errors… :face_with_raised_eyebrow: