There's an error appearing at the top of the server status page

https://denis.usj.es/denisathome/server_status.php


set_cached_data(): can't open ../cache/f2/server_status.php_job_status


However, it's still showing all the information (although I don't know it that's current).

Message 2682
Jesús Carro, Project administrator wrote:

We are slowly recovering from the out-of-space problem. We have paused the generation of new tasks until everything is completely resolved.

It's just the one page (that I can see, I haven't exhaustively checked each page) that has an error at the top.

The page DOES seem to be updating despite the error though as the backlog had dropped down to 4000 now from the 5 figures it was at...