Bug: The trash has reached it maximum size

I am trying to delete a big file (2.1 GiB) called 100CANON.zip which contains a bunch of photos that I’ve taken using my DSLR. So, I right click upon the file, and select Move to Trash option. Then an window pops up asking me “Do you really want to move this item to the trash?” and I answered “Trash” which is equal to a positive answer. However, I get the following error:
**
Error - Dolphin
The trash has reached its maximum size! Cleanup the trash manually

**Needless to say, my trash is empty - nothing there.

FIX: Remove the file via Terminal.

You can set the trash limit in dolphin’s settings.

Or you can delete the file while holding down the Shift key. (this avoids the trash)