Cake core is throwing unlink warnings

I am getting this (and other similar) warnings:

Warning (2): unlink(/web/php/app/tmp/cache/persistent/cake_core_core_paths)
[function.unlink]: No such file or directory [CORE/cake/libs/file.php, line
292]

Code

unlink - [internal], line ??
File::delete() - CORE/cake/libs/file.php, line 292
FileEngine::read() - CORE/cake/libs/cache/file.php, line 171
Cache::read() - CORE/cake/libs/cache.php, line 306
Configure::corePaths() - CORE/cake/libs/configure.php, line 489
Configure::buildPaths() - CORE/cake/libs/configure.php, line 591
Configure::__loadBootstrap() - CORE/cake/libs/configure.php, line 695
Configure::getInstance() - CORE/cake/libs/configure.php, line 137
include - CORE/cake/bootstrap.php, line 43
[main] - APP/webroot/index.php, line 81

I checked, and the "cake_core_core_paths" file does exist at the specified
path.

Anyone know how to deal with this? Although "no such file or directory"
indicates it's not the problem, I double checked my tmp folder permissions
just to be safe.
--
View this message in context: http://n2.nabble.com/Cake-core-is-throwing-unlink-warnings-tp2374269p2374269.html
Sent from the CakePHP mailing list archive at Nabble.com.

--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups "CakePHP" group.
To post to this group, send email to cake-php@googlegroups.com
To unsubscribe from this group, send email to cake-php+unsubscribe@googlegroups.com
For more options, visit this group at http://groups.google.com/group/cake-php?hl=en
-~----------~----~----~----~------~----~------~--~---