Thanks Lanarel for showing interest in the problem. The screenshots are not fine. All the skill level show no blue, where I had a lot of blue. See also what I wrote before on the faction tab.
To summarize things again:
I had 23 practice points. I clicked first on buy skill. Then on buy skills level. Then all the skill bars turned into something wierd and Planeshift crashed. When I got back in game, I've lost all my training points. The remaining point you've seen on the screenshot is a point which I have obtained after all of that. Then I checked my skills and they looked as in the screenshots. No more blue, as if I had lost all current training, theoretical and practical knowledge in all skills. If you don't see the problem open your statistics tab and compare yours to mine, you will have some blue, I don't have any blue, for all skills. Ok, I guess in theory, it's possible not to have any blue, if you have just finished every skill level and stop there, for every skill. But this is not the case. And look also to the faction tab, it's not what it used to be.