This is kind of hard to explain to me but when I for example take the rectangle tool and make a box and then place some text inside the box the edges of my text become jagged and disappear when I try to reposition the text on the shape. And when I create any shape like a circle and give it a stroke if I place the circle on top of another object parts of the stroke will disappear depending on which direction I move it in.
To give you an example of what I'm talking about I attached a shape with some text notice how in the first shape with the text XL in it the stroke is cut off at the edges but both of these shapes XL and XXL both have 2 pixel strokes.
It just recently starting doing this and I can't figure out how to fix it. If anyone can help me I would appreciate it very much.
What version of Fireworks are you using? (CS4 has a text issue that was addressed with an updater.) What operating system are you using?
The image you attached is a flattened .png. Can you share the original Fireworks document?
Choose Edit > Preferences. Under the General tab, make sure you do not have the "Faster but less accurate sampling" box checked.