There are a couple of other questions on here regarding this but they are old and have not been answered satisfactorily IMHO.
I am getting this error - "Unknown record property / related component "permissions" on "sfGuardUser", referer:" - in my error_log when I attempt to login to my symfony 1.4 app after deployment. I do not get it on my local machine.
When I submit the login form, Symfony throws a 500 error. If I refresh the page, the login form is reposted and I am logged in.
Can anyone suggest what might be causing this?
The answer can be found here: http://oldforum.symfony-project.org/index.php/m/102097/
The solution is:
rm ./lib/model/doctrine/base/BaseSfGuard*
./symfony cc
from http://oldforum.symfony-project.org/index.php/m/102097/
It seems that at some point I had this relation defined in my own schema file and this had been cached somewhere. When I moved the code to a new server without the cache, Symfony generated classes in a location which overrode the plugin's versions.