I have only 4 questions, now I am getting the message: No questions are accepted from this account. Why?
Six out of ten questions that you asked were closed as off-topic.
Moreover, in each case the reason for closing was the same
This question appears to be off-topic because EITHER it is not about statistics, machine learning, data analysis, data mining, or data visualization, OR it focuses on programming, debugging, or performing routine operations within a statistical computing platform. If the latter, you could try the support links we maintain.
In cases where many of the questions by a user are closed, they get automatically suspended by the system.