it is impossible to load font families ending with a dot and numbers (the fontinactive event occurs immediately) examples: "Fish_and_Chips_2.0" - failed "Fish_and_Chips_2.01" - failed "Fish_and_Chips_2_0" - pass "Fish_and_Chips_2.0 Regular" - pass "Fish_and_Chips_2. " - pass "Fish_and_Chips_2.0 " - pass