Find text method is interupted sometimes

Hi all,
I’m using the “Find Text” method to check that the input field is put with the right data. However, with this way, I can find the text in this time but I can’t find it in another time. It seem like it can find exactly 100% in every case. I don’t why this happens.
Anyone can give some recommendation!

Thanks all,

You should write to TestPlant support and include some screenshots of the text you are trying to read. It would be good if you could send a screenshot from when it can read the text and one from when it can’t.