Azure machine learning data label project csv format don't work - Microsoft Q&A

Hi, I trying to create a Text Named Entity Recognition project in azure machine learning, but when I am creating the project a get the next warning. Please check if dataset is valid for the project type chosen. I load my csv file to an azure dato store and then I registered it like a azure ml dataset. My csv contains three columns with a text, date, and mont. It is delimited by semicolon and has 110 raws include the header.