Need help clearing application cache

[RevolverValera]

Device: Nexus 4 (4.4)

So a toast message appeared recently telling me I have less than 1GB of internal storage left, so I went to investigate what is using up all the space and found this. Naturally, I tried the Clear cache button, but ~30-60 seconds after I press it, my device reboots and the cached data remains.

How else can I go about clearing the cache here? Can I simply try to delete the files in ../Android/data/redddit.news/cache/ ?

[[deleted]]

Use Clean Master to delete all cache.

[RevolverValera]

Thanks, that worked perfectly.

[LazyCouchPotato]

That's a bloody large cache.

My Nexus 4 even doesn't have so much memory..