In my app I can type in two different numbers, these two numbers are used in a formula and give a result. But as soon as I change one of the results the app freezes and I can’t change anything anymore. The letters that were whiter are now grey. Like in the pictures in attachment
Could somebody help me how to fix this so I can keep changing one of the numbers and the result changes automatically. Because it’s not good to close the app completely to type in new numbers.