Sometimes when the cache grows too big, or when the hosting has a slow disk, some files may be left behind. You can either manually purge the directory (after cache purging, it will regenerate again), or enable the instant purge option https://i.imgur.com/gGi0tNi.png if your hosting is supported.
Thank you for the reply.
That’s clear, however its quite easy to realize this function inside the plugin, so its just my suggestion, not a support question 😉
The function is there and every time a cache purge runs, it’s supposed to delete anything older than a certain date.
For 2020 files, I can only speculate if the file ownership is incorrect, or something else so it didn’t have permission to delete them.
But if you are still seeing months old cache files in the future, please let me know again. Thanks
Thank you for the reply.
Yes I was seeing on one of the webs files 2019 and 2020, but all the permissions were correct (im linux administrator)
However I already started migration process on all my webs to another plugin: Merge + Minify + Refresh
Sorry for this…
