Market prices don't show up in ladder or grid

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I have a problem with market prices. When I try to open new market in market navigator - after 1st press(click), ladder/grid does not open, but main info bar shows information (Market&api status, graphs etc.) as if ladder/grid was opened. When I press(click) for the 2nd time ladder/grid opens, but it is completely empty. I can place bets and see matched volume, but can't see actual price. Geeks toy also does not inform when market goes inplay or is suspended. I have reinstalled toy several times and versions (currently 1.4a). Any ideas?

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Solved. Couple of days ago I changed number format. After switching back to default toy started to work properly.