What should I look for?

[sallyanne]

In using the brush and clone tool sometimes I encounter the problem of the colour or area I am cloning not being 100% opaque. I make sure there are no selections that could be the problem, also make sure that in the tool options it is set to 100% opacity & reset the tool options. I have not encountered this in vs 3 yet. Only in 2.10 but all was going smoothly originally so I'm unsure what the problem was.