Whilst upgrading from 2.1.0-rc4 (advanced) to 2.1.1-pl (advanced) during the install after all the checks when I click on the install button I get the following error message.
Fatal error: Call to a member function get() on a non-object in /home/[...]/core/model/modx/modx.class.php on line 1995
The get() function is trying to call the object returned from getCacheManager(), unfortunately I don’t know how it works so I don’t know what to try.
As per the other posts, I’ve checked ownership and group permissions on all the files and directories uploaded. I’ve also cleared out the cache files, both for the website and the browser, all to no avail.
Any other suggestions?
Many thanks
Adrian
MODX Staff