You wont believe I just fixed it…After months and months of giving it a bash to fix….
Here’s how I fixed it:
In Advanced PHP.ini configuration editor.
I changed 2 values.
Core – post_max_size to 8M. Think it was 2M.
And APC – apc.max_file_size to 8M. (also on 2M).
Can’t be happier!! Hope it helps someone.