I am having problems with the image optimization tool. It seems that after I have optimized the image (changed size or adding effects), the changes are not reflected in the image manager. Even after clicking done and save, the image reverts back to its original state, without taking on the new size and effects. If I click to optimize the image again, it shows the changes I have made, but once I am back in the image manager, the changes are removed and it reverts back the original.
Is this just a bug with the system or am I doing something wrong?